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137539703088 = 2432955136827
BaseRepresentation
bin1000000000011000000…
…0010101000100110000
3111011000101012211212100
42000012000111010300
54223140130444323
6143103533100400
712636235121004
oct2000600250460
9434011184770
10137539703088
115336a638707
12227a5927700
13cc7bc541c8
14692a994704
15389ec39943
hex2006015130

137539703088 has 30 divisors (see below), whose sum is σ = 384920141684. Its totient is φ = 45846567648.

The previous prime is 137539703011. The next prime is 137539703089. The reversal of 137539703088 is 880307935731.

137539703088 is a `hidden beast` number, since 1 + 3 + 7 + 539 + 70 + 30 + 8 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (137539703089) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 477568270 + ... + 477568557.

Almost surely, 2137539703088 is an apocalyptic number.

137539703088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

137539703088 is an abundant number, since it is smaller than the sum of its proper divisors (247380438596).

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

137539703088 is a wasteful number, since it uses less digits than its factorization.

137539703088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955136841 (or 955136832 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 137539703088 in words is "one hundred thirty-seven billion, five hundred thirty-nine million, seven hundred three thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 955136827 1910273654 2865410481 3820547308 5730820962 7641094616 8596231443 11461641924 15282189232 17192462886 22923283848 34384925772 45846567696 68769851544 137539703088