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137314827 = 32131173631
BaseRepresentation
bin10000010111101…
…00001000001011
3100120101022112100
420023310020023
5240123033302
621343044443
73255104526
oct1013641013
9316338470
10137314827
1170568731
1239ba0723
13225aa0a0
1414345bbd
15c0c5d1c
hex82f420b

137314827 has 12 divisors (see below), whose sum is σ = 213601024. Its totient is φ = 84501360.

The previous prime is 137314823. The next prime is 137314847. The reversal of 137314827 is 728413731.

It is not a de Polignac number, because 137314827 - 22 = 137314823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 137314791 and 137314800.

It is not an unprimeable number, because it can be changed into a prime (137314823) 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 11 ways as a sum of consecutive naturals, for example, 586699 + ... + 586932.

Almost surely, 2137314827 is an apocalyptic number.

137314827 is a deficient number, since it is larger than the sum of its proper divisors (76286197).

137314827 is a wasteful number, since it uses less digits than its factorization.

137314827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173650 (or 1173647 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 137314827 is about 11718.1409361724. The cubic root of 137314827 is about 515.9082561787.

The spelling of 137314827 in words is "one hundred thirty-seven million, three hundred fourteen thousand, eight hundred twenty-seven".

Divisors: 1 3 9 13 39 117 1173631 3520893 10562679 15257203 45771609 137314827