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137514153 = 37191073221
BaseRepresentation
bin10000011001001…
…00110010101001
3100120202102221210
420030210302221
5240200423103
621351223333
73256564620
oct1014446251
9316672853
10137514153
1170694467
123a077b49
1322649a2a
14143986b7
15c114e03
hex8324ca9

137514153 has 32 divisors (see below), whose sum is σ = 222704640. Its totient is φ = 73725120.

The previous prime is 137514137. The next prime is 137514187. The reversal of 137514153 is 351415731.

It is not a de Polignac number, because 137514153 - 24 = 137514137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 137514153.

It is not an unprimeable number, because it can be changed into a prime (137514193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41083 + ... + 44303.

It is an arithmetic number, because the mean of its divisors is an integer number (6959520).

Almost surely, 2137514153 is an apocalyptic number.

It is an amenable number.

137514153 is a deficient number, since it is larger than the sum of its proper divisors (85190487).

137514153 is a wasteful number, since it uses less digits than its factorization.

137514153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3357.

The product of its digits is 6300, while the sum is 30.

The square root of 137514153 is about 11726.6428699777. The cubic root of 137514153 is about 516.1577660424.

Adding to 137514153 its reverse (351415731), we get a palindrome (488929884).

The spelling of 137514153 in words is "one hundred thirty-seven million, five hundred fourteen thousand, one hundred fifty-three".

Divisors: 1 3 7 19 21 57 107 133 321 399 749 2033 2247 3221 6099 9663 14231 22547 42693 61199 67641 183597 344647 428393 1033941 1285179 2412529 6548293 7237587 19644879 45838051 137514153