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150754068 = 22331395871
BaseRepresentation
bin10001111110001…
…01001100010100
3101111200002201000
420333011030110
5302043112233
622543103300
73510250143
oct1077051424
9344602630
10150754068
1178107843
12425a1b30
13253041ba
141604375a
15d37cd13
hex8fc5314

150754068 has 24 divisors (see below), whose sum is σ = 390844160. Its totient is φ = 50251320.

The previous prime is 150754057. The next prime is 150754099. The reversal of 150754068 is 860457051.

150754068 is a `hidden beast` number, since 1 + 50 + 7 + 540 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 697828 + ... + 698043.

Almost surely, 2150754068 is an apocalyptic number.

150754068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

150754068 is an abundant number, since it is smaller than the sum of its proper divisors (240090092).

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

150754068 is a wasteful number, since it uses less digits than its factorization.

150754068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395884 (or 1395876 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 150754068 is about 12278.1948184576. The cubic root of 150754068 is about 532.2181487998.

The spelling of 150754068 in words is "one hundred fifty million, seven hundred fifty-four thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 1395871 2791742 4187613 5583484 8375226 12562839 16750452 25125678 37688517 50251356 75377034 150754068