Base | Representation |
---|---|
bin | 11001100100000010… |
… | …01010000010101000 |
3 | 1022102110020210020021 |
4 | 30302001022002220 |
5 | 211101330102320 |
6 | 10145454210224 |
7 | 664044431053 |
oct | 146201120250 |
9 | 38373223207 |
10 | 13724065960 |
11 | 5902971980 |
12 | 27b01b3974 |
13 | 13a93b90b7 |
14 | 9429a9a9a |
15 | 554cc9daa |
hex | 33204a0a8 |
13724065960 has 64 divisors (see below), whose sum is σ = 35150993280. Its totient is φ = 4773584640.
The previous prime is 13724065841. The next prime is 13724065987. The reversal of 13724065960 is 6956042731.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 667947 + ... + 688186.
It is an arithmetic number, because the mean of its divisors is an integer number (549234270).
Almost surely, 213724065960 is an apocalyptic number.
13724065960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13724065960 is an abundant number, since it is smaller than the sum of its proper divisors (21426927320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13724065960 is a wasteful number, since it uses less digits than its factorization.
13724065960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1356178 (or 1356174 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 43.
The spelling of 13724065960 in words is "thirteen billion, seven hundred twenty-four million, sixty-five thousand, nine hundred sixty".
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