Base | Representation |
---|---|
bin | 10110100000000100… |
… | …10110001011110011 |
3 | 1011011220001021201012 |
4 | 23100002112023303 |
5 | 144220013220200 |
6 | 5314412501135 |
7 | 605234045051 |
oct | 132002261363 |
9 | 34156037635 |
10 | 12080210675 |
11 | 5139a67095 |
12 | 241177a7ab |
13 | 11a6969a70 |
14 | 82853b1d1 |
15 | 4aa816a35 |
hex | 2d00962f3 |
12080210675 has 24 divisors (see below), whose sum is σ = 16137248400. Its totient is φ = 8917718400.
The previous prime is 12080210671. The next prime is 12080210677. The reversal of 12080210675 is 57601208021.
It is not a de Polignac number, because 12080210675 - 22 = 12080210671 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12080210671) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1474340 + ... + 1482510.
It is an arithmetic number, because the mean of its divisors is an integer number (672385350).
Almost surely, 212080210675 is an apocalyptic number.
12080210675 is a deficient number, since it is larger than the sum of its proper divisors (4057037725).
12080210675 is a wasteful number, since it uses less digits than its factorization.
12080210675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12743 (or 12738 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 32.
Adding to 12080210675 its reverse (57601208021), we get a palindrome (69681418696).
The spelling of 12080210675 in words is "twelve billion, eighty million, two hundred ten thousand, six hundred seventy-five".
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