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150 is the sum of eight consecutive primes (7 + 11 + 13 + 17 + 19 + 23 + 29 + 31). Given 150, the Mertens function returns 0. [1]150 is conjectured to be the only minimal difference greater than 1 of any increasing arithmetic progression of n primes (in this case, n = 7) that is not a primorial (a product of the first m primes).
151 is the 36th prime number, the previous is 149, with which it comprises a twin prime. 151 is also a palindromic prime, a centered decagonal number, [1] and a lucky number. [ 2 ] 151 appears in the Padovan sequence , preceded by the terms 65 , 86 , 114 ; it is the sum of the first two of these.
a deficient number, since 1+5+31=37<155. odious, since its binary expansion has a total of 5 ones in it. There are 155 primitive permutation groups of degree 81. OEIS: A000019. If one adds up all the primes from the least through the greatest prime factors of 155, that is, 5 and 31, the result is 155.
152 is the sum of four consecutive primes (31 + 37 + 41 + 43). It is a nontotient since there is no integer with 152 coprimes below it.. 152 is a refactorable number since it is divisible by the total number of divisors it has, and in base 10 it is divisible by the sum of its digits, making it a Harshad number.
Prior to Typhoon Yagi forming and making landfall in Vietnam, domestic media reported unusual weather patterns in August 2024. Speaking to the Natural Resources and Environment newspaper, Mai Văn Khiêm, Director of the National Center for Hydro-Meteorological Forecasting, stated that the country's average temperature reached 28.3 °C (82.9 °F), the highest in recorded history. [1]
Nguyễn Khoa Tóc Tiên (Vietnamese: [tɐwk͡p̚˧ˀ˦ tiɜŋ˧]; born 13 May 1989), [1] known simply as Tóc Tiên, is a Vietnamese singer.. Beginning her career as a child, Tiên later became a teen idol, participating in several singing competitions and releasing two studio albums: Nụ cười nắng mai (2007) and Tóc Tiên thiếu nữ (2008).
Vietnam, [e] [f] officially the Socialist Republic of Vietnam, [g] [h] is a country at the eastern edge of mainland Southeast Asia, with an area of about 331,000 square kilometres (128,000 sq mi) and a population of over 100 million, making it the world's fifteenth-most populous country.
The Masked Singer Vietnam (Vietnamese: Ca sĩ mặt nạ) is a Vietnam reality singing competition that premiered on HTV2 - Vie Channel, Vie Giải Trí and the VieON app from July 16, 2022. This is the Vietnamese version of the South Korean television show King of Mask Singer , and is part of the Masked Singer franchise.