Base | Representation |
---|---|
bin | 10111100110110010… |
… | …11011010110101101 |
3 | 1012201020100122220101 |
4 | 23303121123112231 |
5 | 201423401314400 |
6 | 5453324151101 |
7 | 626026443556 |
oct | 136331332655 |
9 | 35636318811 |
10 | 12673463725 |
11 | 541392696a |
12 | 2558398491 |
13 | 126c842680 |
14 | 88324932d |
15 | 4e295056a |
hex | 2f365b5ad |
12673463725 has 48 divisors (see below), whose sum is σ = 17249645952. Its totient is φ = 9179976960.
The previous prime is 12673463717. The next prime is 12673463791. The reversal of 12673463725 is 52736437621.
It is not a de Polignac number, because 12673463725 - 23 = 12673463717 is a prime.
It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5725719 + ... + 5727931.
It is an arithmetic number, because the mean of its divisors is an integer number (359367624).
Almost surely, 212673463725 is an apocalyptic number.
It is an amenable number.
12673463725 is a deficient number, since it is larger than the sum of its proper divisors (4576182227).
12673463725 is a wasteful number, since it uses less digits than its factorization.
12673463725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2566 (or 2561 counting only the distinct ones).
The product of its digits is 1270080, while the sum is 46.
The spelling of 12673463725 in words is "twelve billion, six hundred seventy-three million, four hundred sixty-three thousand, seven hundred twenty-five".
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