Base | Representation |
---|---|
bin | 10111100001100000… |
… | …01010011100001011 |
3 | 1012121010212100111010 |
4 | 23300300022130023 |
5 | 201331021421412 |
6 | 5445101135003 |
7 | 624650340342 |
oct | 136060123413 |
9 | 35533770433 |
10 | 12629092107 |
11 | 53a087a905 |
12 | 254555a463 |
13 | 12635a8088 |
14 | 87b3b8b59 |
15 | 4ddad833c |
hex | 2f0c0a70b |
12629092107 has 16 divisors (see below), whose sum is σ = 17838485280. Its totient is φ = 7920056832.
The previous prime is 12629092067. The next prime is 12629092123. The reversal of 12629092107 is 70129092621.
It is not a de Polignac number, because 12629092107 - 28 = 12629091851 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12629092207) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37869 + ... + 163377.
It is an arithmetic number, because the mean of its divisors is an integer number (1114905330).
Almost surely, 212629092107 is an apocalyptic number.
12629092107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
12629092107 is a deficient number, since it is larger than the sum of its proper divisors (5209393173).
12629092107 is a wasteful number, since it uses less digits than its factorization.
12629092107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127502.
The product of its (nonzero) digits is 27216, while the sum is 39.
The spelling of 12629092107 in words is "twelve billion, six hundred twenty-nine million, ninety-two thousand, one hundred seven".
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