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13137250230804 = 2237433637112467
BaseRepresentation
bin1011111100101100000100…
…1000100010001000010100
31201111220112120000122211010
42333023001020202020110
53210220042024341204
643535100333212220
72524064210331030
oct277130110421024
951456476018733
1013137250230804
1142055272a4607
121582106631070
13743ab695963b
14335bbc3871c0
1517bae3c91d89
hexbf2c1222214

13137250230804 has 48 divisors (see below), whose sum is σ = 35847380484608. Its totient is φ = 3666209365728.

The previous prime is 13137250230799. The next prime is 13137250230823. The reversal of 13137250230804 is 40803205273131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1818552622 + ... + 1818559845.

Almost surely, 213137250230804 is an apocalyptic number.

13137250230804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13137250230804 is an abundant number, since it is smaller than the sum of its proper divisors (22710130253804).

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

13137250230804 is a wasteful number, since it uses less digits than its factorization.

13137250230804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3637112524 (or 3637112522 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 13137250230804 in words is "thirteen trillion, one hundred thirty-seven billion, two hundred fifty million, two hundred thirty thousand, eight hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 43 84 86 129 172 258 301 516 602 903 1204 1806 3612 3637112467 7274224934 10911337401 14548449868 21822674802 25459787269 43645349604 50919574538 76379361807 101839149076 152758723614 156395836081 305517447228 312791672162 469187508243 625583344324 938375016486 1094770852567 1876750032972 2189541705134 3284312557701 4379083410268 6568625115402 13137250230804