Base | Representation |
---|---|
bin | 11000010000100110… |
… | …00110010000011110 |
3 | 1020121200012011002101 |
4 | 30020103012100132 |
5 | 203133134012412 |
6 | 5552212115314 |
7 | 640515146530 |
oct | 141023062036 |
9 | 36550164071 |
10 | 13024125982 |
11 | 558386368a |
12 | 2635905b3a |
13 | 12c739b12a |
14 | 8b7a49850 |
15 | 51361a457 |
hex | 3084c641e |
13024125982 has 32 divisors (see below), whose sum is σ = 23077808640. Its totient is φ = 5397187680.
The previous prime is 13024125937. The next prime is 13024125991. The reversal of 13024125982 is 28952142031.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78858 + ... + 179629.
It is an arithmetic number, because the mean of its divisors is an integer number (721181520).
Almost surely, 213024125982 is an apocalyptic number.
13024125982 is a deficient number, since it is larger than the sum of its proper divisors (10053682658).
13024125982 is a wasteful number, since it uses less digits than its factorization.
13024125982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258616.
The product of its (nonzero) digits is 34560, while the sum is 37.
The spelling of 13024125982 in words is "thirteen billion, twenty-four million, one hundred twenty-five thousand, nine hundred eighty-two".
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