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137095834 = 268547917
BaseRepresentation
bin10000010101111…
…10101010011010
3100112222012010111
420022332222122
5240044031314
621334234534
73253203211
oct1012765232
9315865114
10137095834
1170429147
1239ab5a4a
13225314c5
14142ca078
15c080ec4
hex82bea9a

137095834 has 4 divisors (see below), whose sum is σ = 205643754. Its totient is φ = 68547916.

The previous prime is 137095799. The next prime is 137095859. The reversal of 137095834 is 438590731.

137095834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 438590731 = 1393155329.

It can be written as a sum of positive squares in only one way, i.e., 108097609 + 28998225 = 10397^2 + 5385^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34273957 + ... + 34273960.

Almost surely, 2137095834 is an apocalyptic number.

137095834 is a deficient number, since it is larger than the sum of its proper divisors (68547920).

137095834 is an equidigital number, since it uses as much as digits as its factorization.

137095834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68547919.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 137095834 is about 11708.7930206320. The cubic root of 137095834 is about 515.6338492708.

The spelling of 137095834 in words is "one hundred thirty-seven million, ninety-five thousand, eight hundred thirty-four".

Divisors: 1 2 68547917 137095834