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137692204 = 221331229373
BaseRepresentation
bin10000011010100…
…00010000101100
3100121002111012021
420031100100230
5240222122304
621355115524
73261235666
oct1015202054
9317074167
10137692204
11707a6211
123a142ba4
13226acaa0
1414403536
15c14ca54
hex835042c

137692204 has 48 divisors (see below), whose sum is σ = 269758720. Its totient is φ = 61067520.

The previous prime is 137692109. The next prime is 137692211. The reversal of 137692204 is 402296731.

It is a self number, because there is not a number n which added to its sum of digits gives 137692204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368962 + ... + 369334.

Almost surely, 2137692204 is an apocalyptic number.

It is an amenable number.

137692204 is a deficient number, since it is larger than the sum of its proper divisors (132066516).

137692204 is a wasteful number, since it uses less digits than its factorization.

137692204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 137692204 is about 11734.2321436045. The cubic root of 137692204 is about 516.3804407474.

The spelling of 137692204 in words is "one hundred thirty-seven million, six hundred ninety-two thousand, two hundred four".

Divisors: 1 2 4 13 26 31 52 62 124 229 373 403 458 746 806 916 1492 1612 2977 4849 5954 7099 9698 11563 11908 14198 19396 23126 28396 46252 85417 92287 150319 170834 184574 300638 341668 369148 601276 1110421 2220842 2647927 4441684 5295854 10591708 34423051 68846102 137692204