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150857076 = 22331693967
BaseRepresentation
bin10001111110111…
…10010101110100
3101111212100000010
420333132111310
5302104411301
622545220220
73511156356
oct1077362564
9344770003
10150857076
1178178177
1242631670
132533c056
141606d0d6
15d39d5d6
hex8fde574

150857076 has 24 divisors (see below), whose sum is σ = 352199680. Its totient is φ = 50257152.

The previous prime is 150857059. The next prime is 150857089. The reversal of 150857076 is 670758051.

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, 36045 + ... + 40011.

Almost surely, 2150857076 is an apocalyptic number.

It is an amenable number.

150857076 is an abundant number, since it is smaller than the sum of its proper divisors (201342604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150857076 is a wasteful number, since it uses less digits than its factorization.

150857076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7143 (or 7141 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 39.

The square root of 150857076 is about 12282.3888555932. The cubic root of 150857076 is about 532.3393401017.

The spelling of 150857076 in words is "one hundred fifty million, eight hundred fifty-seven thousand, seventy-six".

Divisors: 1 2 3 4 6 12 3169 3967 6338 7934 9507 11901 12676 15868 19014 23802 38028 47604 12571423 25142846 37714269 50285692 75428538 150857076