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137795382 = 2327655299
BaseRepresentation
bin10000011011010…
…01011100110110
3100121021201201200
420031221130312
5240233423012
621401233330
73262145544
oct1015513466
9317251650
10137795382
117086678a
123a192846
1322717a3a
141442cd94
15c16d3dc
hex8369736

137795382 has 12 divisors (see below), whose sum is σ = 298556700. Its totient is φ = 45931788.

The previous prime is 137795377. The next prime is 137795417. The reversal of 137795382 is 283597731.

It is a happy number.

137795382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3827632 + ... + 3827667.

It is an arithmetic number, because the mean of its divisors is an integer number (24879725).

Almost surely, 2137795382 is an apocalyptic number.

137795382 is an abundant number, since it is smaller than the sum of its proper divisors (160761318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137795382 is a wasteful number, since it uses less digits than its factorization.

137795382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7655307 (or 7655304 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 137795382 is about 11738.6277732962. The cubic root of 137795382 is about 516.5093897052.

The spelling of 137795382 in words is "one hundred thirty-seven million, seven hundred ninety-five thousand, three hundred eighty-two".

Divisors: 1 2 3 6 9 18 7655299 15310598 22965897 45931794 68897691 137795382