Base | Representation |
---|---|
bin | 10110111011010100… |
… | …00010010110000000 |
3 | 1011202211000201011121 |
4 | 23131222002112000 |
5 | 200202013001401 |
6 | 5353214322024 |
7 | 614010246031 |
oct | 133552022600 |
9 | 34684021147 |
10 | 12308718976 |
11 | 5246a50824 |
12 | 24761b9314 |
13 | 12120c6088 |
14 | 84aa20a88 |
15 | 4c0902ca1 |
hex | 2dda82580 |
12308718976 has 32 divisors (see below), whose sum is σ = 24527062800. Its totient is φ = 6152907264.
The previous prime is 12308718967. The next prime is 12308718991. The reversal of 12308718976 is 67981780321.
It is a tau number, because it is divible by the number of its divisors (32).
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, 713266 + ... + 730318.
Almost surely, 212308718976 is an apocalyptic number.
12308718976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
12308718976 is a deficient number, since it is larger than the sum of its proper divisors (12218343824).
12308718976 is an equidigital number, since it uses as much as digits as its factorization.
12308718976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22706 (or 22694 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 52.
The spelling of 12308718976 in words is "twelve billion, three hundred eight million, seven hundred eighteen thousand, nine hundred seventy-six".
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