Base | Representation |
---|---|
bin | 10111101011010000… |
… | …10110111101101100 |
3 | 1012210211212021011120 |
4 | 23311220112331230 |
5 | 202012444313312 |
6 | 5501143220540 |
7 | 626663066520 |
oct | 136550267554 |
9 | 35724767146 |
10 | 12710932332 |
11 | 5432a9865a |
12 | 2568a47750 |
13 | 1277530c47 |
14 | 8881ddd80 |
15 | 4e5da228c |
hex | 2f5a16f6c |
12710932332 has 24 divisors (see below), whose sum is σ = 33895819776. Its totient is φ = 3631694928.
The previous prime is 12710932327. The next prime is 12710932349. The reversal of 12710932332 is 23323901721.
It is a junction number, because it is equal to n+sod(n) for n = 12710932293 and 12710932302.
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, 75660228 + ... + 75660395.
It is an arithmetic number, because the mean of its divisors is an integer number (1412325824).
Almost surely, 212710932332 is an apocalyptic number.
12710932332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12710932332 is an abundant number, since it is smaller than the sum of its proper divisors (21184887444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12710932332 is a wasteful number, since it uses less digits than its factorization.
12710932332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151320637 (or 151320635 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 33.
The spelling of 12710932332 in words is "twelve billion, seven hundred ten million, nine hundred thirty-two thousand, three hundred thirty-two".
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