Base | Representation |
---|---|
bin | 10111100111111010… |
… | …11110100101010010 |
3 | 1012201220010210102101 |
4 | 23303331132211102 |
5 | 201433311223010 |
6 | 5454302511014 |
7 | 626202664015 |
oct | 136375364522 |
9 | 35656123371 |
10 | 12682914130 |
11 | 54191a1117 |
12 | 255b59546a |
13 | 12717a1023 |
14 | 8845c937c |
15 | 4e36ba73a |
hex | 2f3f5e952 |
12682914130 has 16 divisors (see below), whose sum is σ = 22885070040. Its totient is φ = 5060760192.
The previous prime is 12682914119. The next prime is 12682914149. The reversal of 12682914130 is 3141928621.
It can be written as a sum of positive squares in 4 ways, for example, as 12660075289 + 22838841 = 112517^2 + 4779^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 12682914130.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1546389 + ... + 1554568.
Almost surely, 212682914130 is an apocalyptic number.
12682914130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12682914130 is a deficient number, since it is larger than the sum of its proper divisors (10202155910).
12682914130 is a wasteful number, since it uses less digits than its factorization.
12682914130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3101373.
The product of its (nonzero) digits is 20736, while the sum is 37.
The spelling of 12682914130 in words is "twelve billion, six hundred eighty-two million, nine hundred fourteen thousand, one hundred thirty".
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