Base | Representation |
---|---|
bin | 1011111010111101000011… |
… | …0010100110010111010100 |
3 | 1201102001121121010212011220 |
4 | 2332233100302212113110 |
5 | 3204223023211122424 |
6 | 43513251211130340 |
7 | 2521660532642406 |
oct | 276572062462724 |
9 | 51361547125156 |
10 | 13107448145364 |
11 | 41a3923849731 |
12 | 1578389a439b0 |
13 | 74104759b561 |
14 | 33459233ab76 |
15 | 17ae4c70e579 |
hex | bebd0ca65d4 |
13107448145364 has 96 divisors (see below), whose sum is σ = 33330161273472. Its totient is φ = 3992830464000.
The previous prime is 13107448145333. The next prime is 13107448145371. The reversal of 13107448145364 is 46354184470131.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1948767 + ... + 5478374.
It is an arithmetic number, because the mean of its divisors is an integer number (347189179932).
Almost surely, 213107448145364 is an apocalyptic number.
It is an amenable number.
13107448145364 is an abundant number, since it is smaller than the sum of its proper divisors (20222713128108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13107448145364 is a wasteful number, since it uses less digits than its factorization.
13107448145364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7427417 (or 7427415 counting only the distinct ones).
The product of its (nonzero) digits is 3870720, while the sum is 51.
The spelling of 13107448145364 in words is "thirteen trillion, one hundred seven billion, four hundred forty-eight million, one hundred forty-five thousand, three hundred sixty-four".
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