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13700520060 = 2235317365871
BaseRepresentation
bin11001100001001110…
…10101100001111100
31022100210221112022220
430300213111201330
5211024313120220
610143253405340
7663340333113
oct146047254174
938323845286
1013700520060
1158a064a557
1227a4339850
1313a4563a06
1493d7dac7a
15552bc8540
hex3309d587c

13700520060 has 48 divisors (see below), whose sum is σ = 39598927872. Its totient is φ = 3535617600.

The previous prime is 13700520037. The next prime is 13700520077. The reversal of 13700520060 is 6002500731.

13700520060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×137005200603 (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13700520060.

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, 3681076 + ... + 3684795.

It is an arithmetic number, because the mean of its divisors is an integer number (824977664).

Almost surely, 213700520060 is an apocalyptic number.

13700520060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13700520060 is an abundant number, since it is smaller than the sum of its proper divisors (25898407812).

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

13700520060 is a wasteful number, since it uses less digits than its factorization.

13700520060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7365914 (or 7365912 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The spelling of 13700520060 in words is "thirteen billion, seven hundred million, five hundred twenty thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1860 7365871 14731742 22097613 29463484 36829355 44195226 73658710 88390452 110488065 147317420 220976130 228342001 441952260 456684002 685026003 913368004 1141710005 1370052006 2283420010 2740104012 3425130015 4566840020 6850260030 13700520060