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137051704 = 23163227463
BaseRepresentation
bin10000010101100…
…11111000111000
3100112212221121001
420022303320320
5240041123304
621333254344
73252630436
oct1012637070
9315787531
10137051704
11703a8a79
1239a943b4
13225173aa
14142b7d56
15c072da4
hex82b3e38

137051704 has 32 divisors (see below), whose sum is σ = 260248320. Its totient is φ = 67658976.

The previous prime is 137051659. The next prime is 137051729. The reversal of 137051704 is 407150731.

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, 295777 + ... + 296239.

It is an arithmetic number, because the mean of its divisors is an integer number (8132760).

Almost surely, 2137051704 is an apocalyptic number.

It is an amenable number.

137051704 is a deficient number, since it is larger than the sum of its proper divisors (123196616).

137051704 is a wasteful number, since it uses less digits than its factorization.

137051704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859 (or 855 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 137051704 is about 11706.9083877854. The cubic root of 137051704 is about 515.5785172619.

The spelling of 137051704 in words is "one hundred thirty-seven million, fifty-one thousand, seven hundred four".

Divisors: 1 2 4 8 163 227 326 454 463 652 908 926 1304 1816 1852 3704 37001 74002 75469 105101 148004 150938 210202 296008 301876 420404 603752 840808 17131463 34262926 68525852 137051704