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13729183927104 = 26371506166287
BaseRepresentation
bin1100011111001001001100…
…1000011000101101000000
31210121111102102201000211110
43013302103020120231000
53244414332041131404
645111033334443320
72614620655615452
oct307622310305500
953544372630743
1013729183927104
114413572453808
121658983b03540
1378786c3ca779
143566d32242d2
1518c1da8b8b89
hexc7c93218b40

13729183927104 has 28 divisors (see below), whose sum is σ = 36325132474304. Its totient is φ = 4576394642304.

The previous prime is 13729183927097. The next prime is 13729183927133. The reversal of 13729183927104 is 40172938192731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35753082952 + ... + 35753083335.

Almost surely, 213729183927104 is an apocalyptic number.

It is an amenable number.

13729183927104 is an abundant number, since it is smaller than the sum of its proper divisors (22595948547200).

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

13729183927104 is an equidigital number, since it uses as much as digits as its factorization.

13729183927104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71506166302 (or 71506166292 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 57.

The spelling of 13729183927104 in words is "thirteen trillion, seven hundred twenty-nine billion, one hundred eighty-three million, nine hundred twenty-seven thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 71506166287 143012332574 214518498861 286024665148 429036997722 572049330296 858073995444 1144098660592 1716147990888 2288197321184 3432295981776 4576394642368 6864591963552 13729183927104