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13670125823580 = 2235227835430393
BaseRepresentation
bin1100011011101101001011…
…1111100110011001011100
31210101211222120110112010220
43012323102333212121130
53242432404202323310
645023545154401340
72610430314203562
oct306732277463134
953354876415126
1013670125823580
1143a0516714496
121649441590250
13782119b45a95
143538cd8b5a32
1518a8d0bbb670
hexc6ed2fe665c

13670125823580 has 24 divisors (see below), whose sum is σ = 38276352306192. Its totient is φ = 3645366886272.

The previous prime is 13670125823551. The next prime is 13670125823609. The reversal of 13670125823580 is 8532852107631.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13670125823551) and next prime (13670125823609).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113917715137 + ... + 113917715256.

It is an arithmetic number, because the mean of its divisors is an integer number (1594848012758).

Almost surely, 213670125823580 is an apocalyptic number.

13670125823580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13670125823580 is an abundant number, since it is smaller than the sum of its proper divisors (24606226482612).

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

13670125823580 is a wasteful number, since it uses less digits than its factorization.

13670125823580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227835430405 (or 227835430403 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 13670125823580 in words is "thirteen trillion, six hundred seventy billion, one hundred twenty-five million, eight hundred twenty-three thousand, five hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 227835430393 455670860786 683506291179 911341721572 1139177151965 1367012582358 2278354303930 2734025164716 3417531455895 4556708607860 6835062911790 13670125823580