Base | Representation |
---|---|
bin | 10111001110100011… |
… | …01011000101110100 |
3 | 1012012001200221101212 |
4 | 23213101223011310 |
5 | 201014321320221 |
6 | 5421221340552 |
7 | 621010065416 |
oct | 134721530564 |
9 | 35161627355 |
10 | 12470104436 |
11 | 531a05a039 |
12 | 2500267758 |
13 | 123968032a |
14 | 8642309b6 |
15 | 4ceb80b5b |
hex | 2e746b174 |
12470104436 has 12 divisors (see below), whose sum is σ = 21828239328. Its totient is φ = 6233464632.
The previous prime is 12470104433. The next prime is 12470104457. The reversal of 12470104436 is 63440107421.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12470104433) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379136 + ... + 410711.
It is an arithmetic number, because the mean of its divisors is an integer number (1819019944).
Almost surely, 212470104436 is an apocalyptic number.
It is an amenable number.
12470104436 is a deficient number, since it is larger than the sum of its proper divisors (9358134892).
12470104436 is a wasteful number, since it uses less digits than its factorization.
12470104436 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 793798 (or 793796 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
The spelling of 12470104436 in words is "twelve billion, four hundred seventy million, one hundred four thousand, four hundred thirty-six".
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