Base | Representation |
---|---|
bin | 10111111110111100… |
… | …10111000010100000 |
3 | 1020020100121210210022 |
4 | 23333132113002200 |
5 | 202332234131420 |
6 | 5525403053012 |
7 | 634036621430 |
oct | 137736270240 |
9 | 36210553708 |
10 | 12876083360 |
11 | 5508239008 |
12 | 25b4211168 |
13 | 12a280614a |
14 | 8a21102c0 |
15 | 505625c25 |
hex | 2ff7970a0 |
12876083360 has 48 divisors (see below), whose sum is σ = 34765428096. Its totient is φ = 4414656768.
The previous prime is 12876083347. The next prime is 12876083401. The reversal of 12876083360 is 6338067821.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5747132 + ... + 5749371.
It is an arithmetic number, because the mean of its divisors is an integer number (724279752).
Almost surely, 212876083360 is an apocalyptic number.
12876083360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12876083360 is an abundant number, since it is smaller than the sum of its proper divisors (21889344736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12876083360 is a wasteful number, since it uses less digits than its factorization.
12876083360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11496525 (or 11496517 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 44.
The spelling of 12876083360 in words is "twelve billion, eight hundred seventy-six million, eighty-three thousand, three hundred sixty".
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