Base | Representation |
---|---|
bin | 10111101011001101… |
… | …11100110011100011 |
3 | 1012210211011111121012 |
4 | 23311212330303203 |
5 | 202012401004133 |
6 | 5501131251135 |
7 | 626660001053 |
oct | 136546746343 |
9 | 35724144535 |
10 | 12710563043 |
11 | 5432866162 |
12 | 25688a9aab |
13 | 1277431b29 |
14 | 888145563 |
15 | 4e5d2cb48 |
hex | 2f59bcce3 |
12710563043 has 12 divisors (see below), whose sum is σ = 13508336472. Its totient is φ = 11957468160.
The previous prime is 12710563039. The next prime is 12710563051. The reversal of 12710563043 is 34036501721.
It is not a de Polignac number, because 12710563043 - 22 = 12710563039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12710563003) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 722771 + ... + 740147.
It is an arithmetic number, because the mean of its divisors is an integer number (1125694706).
Almost surely, 212710563043 is an apocalyptic number.
12710563043 is a deficient number, since it is larger than the sum of its proper divisors (797773429).
12710563043 is a wasteful number, since it uses less digits than its factorization.
12710563043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19942 (or 19925 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 32.
The spelling of 12710563043 in words is "twelve billion, seven hundred ten million, five hundred sixty-three thousand, forty-three".
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