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150375841 = 7111952933
BaseRepresentation
bin10001111011010…
…00110110100001
3101110221212212121
420331220312201
5301444011331
622531024241
73504113350
oct1075506641
9343855777
10150375841
1177979660
124243b081
1325200cb5
1415d85997
15d305c11
hex8f68da1

150375841 has 8 divisors (see below), whose sum is σ = 187481664. Its totient is φ = 117175920.

The previous prime is 150375809. The next prime is 150375847. The reversal of 150375841 is 148573051.

It is a happy number.

150375841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150375841 - 25 = 150375809 is a prime.

It is a super-2 number, since 2×1503758412 = 45225787112914562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150375797 and 150375806.

It is not an unprimeable number, because it can be changed into a prime (150375847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976390 + ... + 976543.

It is an arithmetic number, because the mean of its divisors is an integer number (23435208).

Almost surely, 2150375841 is an apocalyptic number.

150375841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

150375841 is a deficient number, since it is larger than the sum of its proper divisors (37105823).

150375841 is a wasteful number, since it uses less digits than its factorization.

150375841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952951.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 150375841 is about 12262.7827592272. The cubic root of 150375841 is about 531.7726818701.

The spelling of 150375841 in words is "one hundred fifty million, three hundred seventy-five thousand, eight hundred forty-one".

Divisors: 1 7 11 77 1952933 13670531 21482263 150375841