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157137863304 = 2336547410971
BaseRepresentation
bin1001001001011000100…
…1011000001010001000
3120000121012121112120010
42102112021120022020
510033304243111204
6200104345431520
714232010541232
oct2222611301210
9500535545503
10157137863304
1160707255534
122655519b5a0
1311a832c5006
147869757252
15414a57bd89
hex2496258288

157137863304 has 16 divisors (see below), whose sum is σ = 392844658320. Its totient is φ = 52379287760.

The previous prime is 157137863303. The next prime is 157137863317. The reversal of 157137863304 is 403368731751.

It is not an unprimeable number, because it can be changed into a prime (157137863303) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3273705462 + ... + 3273705509.

It is an arithmetic number, because the mean of its divisors is an integer number (24552791145).

Almost surely, 2157137863304 is an apocalyptic number.

It is an amenable number.

157137863304 is an abundant number, since it is smaller than the sum of its proper divisors (235706795016).

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

157137863304 is a wasteful number, since it uses less digits than its factorization.

157137863304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6547410980 (or 6547410976 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 157137863304 in words is "one hundred fifty-seven billion, one hundred thirty-seven million, eight hundred sixty-three thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 24 6547410971 13094821942 19642232913 26189643884 39284465826 52379287768 78568931652 157137863304