Base | Representation |
---|---|
bin | 10111100110011111… |
… | …10111000100010110 |
3 | 1012201001122020200012 |
4 | 23303033313010112 |
5 | 201422231041143 |
6 | 5453154320222 |
7 | 625666230044 |
oct | 136317670426 |
9 | 35631566605 |
10 | 12670955798 |
11 | 54124736a6 |
12 | 2557589072 |
13 | 126c174ca7 |
14 | 882b95394 |
15 | 4e2607418 |
hex | 2f33f7116 |
12670955798 has 8 divisors (see below), whose sum is σ = 19008369408. Its totient is φ = 6334832664.
The previous prime is 12670955767. The next prime is 12670955821. The reversal of 12670955798 is 89755907621.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 297686 + ... + 337577.
It is an arithmetic number, because the mean of its divisors is an integer number (2376046176).
Almost surely, 212670955798 is an apocalyptic number.
12670955798 is a deficient number, since it is larger than the sum of its proper divisors (6337413610).
12670955798 is an equidigital number, since it uses as much as digits as its factorization.
12670955798 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645238.
The product of its (nonzero) digits is 9525600, while the sum is 59.
The spelling of 12670955798 in words is "twelve billion, six hundred seventy million, nine hundred fifty-five thousand, seven hundred ninety-eight".
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