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153157314 = 2343593633
BaseRepresentation
bin10010010000011…
…11111011000010
3101200012012100010
421020033323002
5303202013224
623110405350
73536546532
oct1110177302
9350165303
10153157314
11794a93a2
1243360856
132596603b
14164ab4c2
15d6a4e29
hex920fec2

153157314 has 16 divisors (see below), whose sum is σ = 313438752. Its totient is φ = 49865088.

The previous prime is 153157307. The next prime is 153157321. The reversal of 153157314 is 413751351.

It is an interprime number because it is at equal distance from previous prime (153157307) and next prime (153157321).

It is a Curzon 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, 296559 + ... + 297074.

It is an arithmetic number, because the mean of its divisors is an integer number (19589922).

Almost surely, 2153157314 is an apocalyptic number.

153157314 is an abundant number, since it is smaller than the sum of its proper divisors (160281438).

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

153157314 is a wasteful number, since it uses less digits than its factorization.

153157314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593681.

The product of its digits is 6300, while the sum is 30.

The square root of 153157314 is about 12375.6742846602. The cubic root of 153157314 is about 535.0313709150.

The spelling of 153157314 in words is "one hundred fifty-three million, one hundred fifty-seven thousand, three hundred fourteen".

Divisors: 1 2 3 6 43 86 129 258 593633 1187266 1780899 3561798 25526219 51052438 76578657 153157314