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137157783035 = 5713223188129
BaseRepresentation
bin111111110111100111…
…1011010110111111011
3111010000202120022001012
41333233033122313323
54221344343024120
6143002011144135
712623616630320
oct1775717326773
9433022508035
10137157783035
1153193aa14a9
12226b9a4504b
13cc1aaa3100
1468d1d78b47
15387b4481c5
hex1fef3dadfb

137157783035 has 24 divisors (see below), whose sum is σ = 203684533920. Its totient is φ = 86816351232.

The previous prime is 137157783017. The next prime is 137157783071. The reversal of 137157783035 is 530387751731.

It is not a de Polignac number, because 137157783035 - 28 = 137157782779 is a prime.

It is a super-2 number, since 2×1371577830352 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11588150 + ... + 11599979.

It is an arithmetic number, because the mean of its divisors is an integer number (8486855580).

Almost surely, 2137157783035 is an apocalyptic number.

137157783035 is a deficient number, since it is larger than the sum of its proper divisors (66526750885).

137157783035 is a wasteful number, since it uses less digits than its factorization.

137157783035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23188167 (or 23188154 counting only the distinct ones).

The product of its (nonzero) digits is 1852200, while the sum is 50.

The spelling of 137157783035 in words is "one hundred thirty-seven billion, one hundred fifty-seven million, seven hundred eighty-three thousand, thirty-five".

Divisors: 1 5 7 13 35 65 91 169 455 845 1183 5915 23188129 115940645 162316903 301445677 811584515 1507228385 2110119739 3918793801 10550598695 19593969005 27431556607 137157783035