Base | Representation |
---|---|
bin | 1011111011110111100101… |
… | …1101011110011011011000 |
3 | 1201110120011210011000222011 |
4 | 2332331321131132123120 |
5 | 3210002214142443344 |
6 | 43524410420035304 |
7 | 2523055131544615 |
oct | 276757135363330 |
9 | 51416153130864 |
10 | 13123162859224 |
11 | 41aa55834a860 |
12 | 157b434832b34 |
13 | 742680209002 |
14 | 33524344950c |
15 | 17b56c150d34 |
hex | bef7975e6d8 |
13123162859224 has 32 divisors (see below), whose sum is σ = 26849208335040. Its totient is φ = 5963657312800.
The previous prime is 13123162859179. The next prime is 13123162859299. The reversal of 13123162859224 is 42295826132131.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17336254 + ... + 18077389.
It is an arithmetic number, because the mean of its divisors is an integer number (839037760470).
Almost surely, 213123162859224 is an apocalyptic number.
It is an amenable number.
13123162859224 is an abundant number, since it is smaller than the sum of its proper divisors (13726045475816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13123162859224 is a wasteful number, since it uses less digits than its factorization.
13123162859224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35417871 (or 35417867 counting only the distinct ones).
The product of its digits is 1244160, while the sum is 49.
The spelling of 13123162859224 in words is "thirteen trillion, one hundred twenty-three billion, one hundred sixty-two million, eight hundred fifty-nine thousand, two hundred twenty-four".
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