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137314015 = 517295027
BaseRepresentation
bin10000010111100…
…11111011011111
3100120101021102021
420023303323133
5240123022030
621343041011
73255102256
oct1013637337
9316337367
10137314015
1170568063
1239ba0167
13225a98c7
141434579d
15c0c597a
hex82f3edf

137314015 has 12 divisors (see below), whose sum is σ = 175041576. Its totient is φ = 103388288.

The previous prime is 137314003. The next prime is 137314019. The reversal of 137314015 is 510413731.

It is not a de Polignac number, because 137314015 - 213 = 137305823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137314019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46069 + ... + 48958.

It is an arithmetic number, because the mean of its divisors is an integer number (14586798).

Almost surely, 2137314015 is an apocalyptic number.

137314015 is a deficient number, since it is larger than the sum of its proper divisors (37727561).

137314015 is an equidigital number, since it uses as much as digits as its factorization.

137314015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95066 (or 95049 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 137314015 is about 11718.1062889871. The cubic root of 137314015 is about 515.9072392496.

Adding to 137314015 its reverse (510413731), we get a palindrome (647727746).

The spelling of 137314015 in words is "one hundred thirty-seven million, three hundred fourteen thousand, fifteen".

Divisors: 1 5 17 85 289 1445 95027 475135 1615459 8077295 27462803 137314015