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150795038 = 22312312663
BaseRepresentation
bin10001111110011…
…11001100011110
3101111202011220102
420333033030132
5302100420123
622544021102
73510510452
oct1077171436
9344664812
10150795038
11781355a9
1242601792
1325319a44
1416054662
15d38a028
hex8fcf31e

150795038 has 16 divisors (see below), whose sum is σ = 236307456. Its totient is φ = 72033720.

The previous prime is 150795019. The next prime is 150795059. The reversal of 150795038 is 830597051.

It is a junction number, because it is equal to n+sod(n) for n = 150794992 and 150795010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55295 + ... + 57957.

It is an arithmetic number, because the mean of its divisors is an integer number (14769216).

Almost surely, 2150795038 is an apocalyptic number.

150795038 is a deficient number, since it is larger than the sum of its proper divisors (85512418).

150795038 is a wasteful number, since it uses less digits than its factorization.

150795038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3919.

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 150795038 is about 12279.8631099862. The cubic root of 150795038 is about 532.2663575653.

The spelling of 150795038 in words is "one hundred fifty million, seven hundred ninety-five thousand, thirty-eight".

Divisors: 1 2 23 46 1231 2462 2663 5326 28313 56626 61249 122498 3278153 6556306 75397519 150795038