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153136356 = 22329440047
BaseRepresentation
bin10010010000010…
…10110011100100
3101200011010120220
421020022303210
5303200330411
623110124340
73536431452
oct1110126344
9350133526
10153136356
117949467a
12433506b0
1325959639
14164a39d2
15d69db06
hex920ace4

153136356 has 24 divisors (see below), whose sum is σ = 369640320. Its totient is φ = 49285152.

The previous prime is 153136343. The next prime is 153136427. The reversal of 153136356 is 653631351.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219676 + ... + 220371.

It is an arithmetic number, because the mean of its divisors is an integer number (15401680).

Almost surely, 2153136356 is an apocalyptic number.

It is an amenable number.

153136356 is an abundant number, since it is smaller than the sum of its proper divisors (216503964).

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

153136356 is a wasteful number, since it uses less digits than its factorization.

153136356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440083 (or 440081 counting only the distinct ones).

The product of its digits is 24300, while the sum is 33.

The square root of 153136356 is about 12374.8275139494. The cubic root of 153136356 is about 535.0069652920.

The spelling of 153136356 in words is "one hundred fifty-three million, one hundred thirty-six thousand, three hundred fifty-six".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 440047 880094 1320141 1760188 2640282 5280564 12761363 25522726 38284089 51045452 76568178 153136356