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137674296 = 23331737493
BaseRepresentation
bin10000011010010…
…11111000111000
3100121001120122000
420031023320320
5240221034141
621354501000
73261132534
oct1015137070
9317046560
10137674296
1170793811
123a134760
13226a48a6
14143dabc4
15c1475b6
hex834be38

137674296 has 64 divisors (see below), whose sum is σ = 404935200. Its totient is φ = 43190784.

The previous prime is 137674291. The next prime is 137674301. The reversal of 137674296 is 692476731.

It is an interprime number because it is at equal distance from previous prime (137674291) and next prime (137674301).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137674291) 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 15 ways as a sum of consecutive naturals, for example, 15075 + ... + 22418.

Almost surely, 2137674296 is an apocalyptic number.

It is an amenable number.

137674296 is an abundant number, since it is smaller than the sum of its proper divisors (267260904).

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

137674296 is a wasteful number, since it uses less digits than its factorization.

137674296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37525 (or 37515 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 137674296 is about 11733.4690522454. The cubic root of 137674296 is about 516.3580532735.

The spelling of 137674296 in words is "one hundred thirty-seven million, six hundred seventy-four thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 72 102 108 136 153 204 216 306 408 459 612 918 1224 1836 3672 37493 74986 112479 149972 224958 299944 337437 449916 637381 674874 899832 1012311 1274762 1349748 1912143 2024622 2549524 2699496 3824286 4049244 5099048 5736429 7648572 8098488 11472858 15297144 17209287 22945716 34418574 45891432 68837148 137674296