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137274014 = 21731130241
BaseRepresentation
bin10000010111010…
…10001010011110
3100120022020112202
420023222022132
5240120232024
621342131502
73254544533
oct1013521236
9316266482
10137274014
117053aaa9
1239b80b92
1322594637
1414334d8a
15c0b8bae
hex82ea29e

137274014 has 16 divisors (see below), whose sum is σ = 225058176. Its totient is φ = 62515200.

The previous prime is 137274001. The next prime is 137274073. The reversal of 137274014 is 410472731.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 64067 + ... + 66174.

It is an arithmetic number, because the mean of its divisors is an integer number (14066136).

Almost surely, 2137274014 is an apocalyptic number.

137274014 is a deficient number, since it is larger than the sum of its proper divisors (87784162).

137274014 is a wasteful number, since it uses less digits than its factorization.

137274014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130291.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 137274014 is about 11716.3993615786. The cubic root of 137274014 is about 515.8571380037.

The spelling of 137274014 in words is "one hundred thirty-seven million, two hundred seventy-four thousand, fourteen".

Divisors: 1 2 17 31 34 62 527 1054 130241 260482 2214097 4037471 4428194 8074942 68637007 137274014