Base | Representation |
---|---|
bin | 10111100110110001… |
… | …10100011110011011 |
3 | 1012201020001120110020 |
4 | 23303120310132123 |
5 | 201423331220400 |
6 | 5453320521523 |
7 | 626025211356 |
oct | 136330643633 |
9 | 35636046406 |
10 | 12673304475 |
11 | 5413828257 |
12 | 25583202a3 |
13 | 126c7b8040 |
14 | 88320729d |
15 | 4e291d2a0 |
hex | 2f363479b |
12673304475 has 48 divisors (see below), whose sum is σ = 23752646400. Its totient is φ = 5910779520.
The previous prime is 12673304461. The next prime is 12673304557. The reversal of 12673304475 is 57440337621.
It is not a de Polignac number, because 12673304475 - 26 = 12673304411 is a prime.
It is a super-2 number, since 2×126733044752 (a number of 21 digits) contains 22 as substring.
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, 323535 + ... + 360584.
It is an arithmetic number, because the mean of its divisors is an integer number (494846800).
Almost surely, 212673304475 is an apocalyptic number.
12673304475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
12673304475 is a deficient number, since it is larger than the sum of its proper divisors (11079341925).
12673304475 is a wasteful number, since it uses less digits than its factorization.
12673304475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 684164 (or 684159 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 42.
The spelling of 12673304475 in words is "twelve billion, six hundred seventy-three million, three hundred four thousand, four hundred seventy-five".
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