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13483070880 = 253528399257
BaseRepresentation
bin11001000111010011…
…10101010110100000
31021210122202222010120
430203221311112200
5210103131232010
610105525000240
7655060132356
oct144351652640
937718688116
1013483070880
115799929794
122743553080
13136b4aa366
1491c9957d6
1553da73e70
hex323a755a0

13483070880 has 96 divisors (see below), whose sum is σ = 42622179264. Its totient is φ = 3582744576.

The previous prime is 13483070863. The next prime is 13483070917. The reversal of 13483070880 is 8807038431.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86212 + ... + 185468.

It is an arithmetic number, because the mean of its divisors is an integer number (443981034).

Almost surely, 213483070880 is an apocalyptic number.

13483070880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13483070880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21311089632).

13483070880 is an abundant number, since it is smaller than the sum of its proper divisors (29139108384).

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

13483070880 is a wasteful number, since it uses less digits than its factorization.

13483070880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99558 (or 99550 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 13483070880 in words is "thirteen billion, four hundred eighty-three million, seventy thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 283 480 566 849 1132 1415 1698 2264 2830 3396 4245 4528 5660 6792 8490 9056 11320 13584 16980 22640 27168 33960 45280 67920 99257 135840 198514 297771 397028 496285 595542 794056 992570 1191084 1488855 1588112 1985140 2382168 2977710 3176224 3970280 4764336 5955420 7940560 9528672 11910840 15881120 23821680 28089731 47643360 56179462 84269193 112358924 140448655 168538386 224717848 280897310 337076772 421345965 449435696 561794620 674153544 842691930 898871392 1123589240 1348307088 1685383860 2247178480 2696614176 3370767720 4494356960 6741535440 13483070880