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137415112 = 2352332843
BaseRepresentation
bin10000011000011…
…00100111001000
3100120120102002121
420030030213020
5240134240422
621345141024
73256003102
oct1014144710
9316512077
10137415112
117062700a
123a02a774
1322613923
1414370572
15c0e58c7
hex830c9c8

137415112 has 16 divisors (see below), whose sum is σ = 258153840. Its totient is φ = 68574096.

The previous prime is 137415017. The next prime is 137415181. The reversal of 137415112 is 211514731.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12238 + ... + 20605.

It is an arithmetic number, because the mean of its divisors is an integer number (16134615).

Almost surely, 2137415112 is an apocalyptic number.

It is an amenable number.

137415112 is a deficient number, since it is larger than the sum of its proper divisors (120738728).

137415112 is a wasteful number, since it uses less digits than its factorization.

137415112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33372 (or 33368 counting only the distinct ones).

The product of its digits is 840, while the sum is 25.

The square root of 137415112 is about 11722.4192042428. The cubic root of 137415112 is about 516.0338198693.

Adding to 137415112 its reverse (211514731), we get a palindrome (348929843).

The spelling of 137415112 in words is "one hundred thirty-seven million, four hundred fifteen thousand, one hundred twelve".

Divisors: 1 2 4 8 523 1046 2092 4184 32843 65686 131372 262744 17176889 34353778 68707556 137415112