Base | Representation |
---|---|
bin | 10111001110100011… |
… | …10010001110100110 |
3 | 1012012001202102111121 |
4 | 23213101302032212 |
5 | 201014323234140 |
6 | 5421222124154 |
7 | 621010246561 |
oct | 134721621646 |
9 | 35161672447 |
10 | 12470133670 |
11 | 531a079aa5 |
12 | 250028065a |
13 | 1239690727 |
14 | 86423b4d8 |
15 | 4ceb8964a |
hex | 2e74723a6 |
12470133670 has 32 divisors (see below), whose sum is σ = 22723099776. Its totient is φ = 4926768000.
The previous prime is 12470133649. The next prime is 12470133703. The reversal of 12470133670 is 7633107421.
12470133670 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410547 + ... + 439873.
It is an arithmetic number, because the mean of its divisors is an integer number (710096868).
Almost surely, 212470133670 is an apocalyptic number.
12470133670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12470133670 is a deficient number, since it is larger than the sum of its proper divisors (10252966106).
12470133670 is a wasteful number, since it uses less digits than its factorization.
12470133670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29856.
The product of its (nonzero) digits is 21168, while the sum is 34.
The spelling of 12470133670 in words is "twelve billion, four hundred seventy million, one hundred thirty-three thousand, six hundred seventy".
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