Base | Representation |
---|---|
bin | 100101010000011110100… |
… | …0100010000101101011001 |
3 | 200010112020012100122222212 |
4 | 1022200331010100231121 |
5 | 1132344020114402100 |
6 | 14520214412324505 |
7 | 1035644605653065 |
oct | 112407504205531 |
9 | 20115205318885 |
10 | 5120625544025 |
11 | 16a4710697112 |
12 | 6a84b3173735 |
13 | 2b1b46a4bc14 |
14 | 139ba7c04aa5 |
15 | 8d2ec58d635 |
hex | 4a83d110b59 |
5120625544025 has 12 divisors (see below), whose sum is σ = 6390018836652. Its totient is φ = 4070408072640.
The previous prime is 5120625543997. The next prime is 5120625544033. The reversal of 5120625544025 is 5204455260215.
It can be written as a sum of positive squares in 6 ways, for example, as 626293383769 + 4494332160256 = 791387^2 + 2119984^2 .
It is not a de Polignac number, because 5120625544025 - 28 = 5120625543769 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 652305062 + ... + 652312911.
It is an arithmetic number, because the mean of its divisors is an integer number (532501569721).
Almost surely, 25120625544025 is an apocalyptic number.
It is an amenable number.
5120625544025 is a deficient number, since it is larger than the sum of its proper divisors (1269393292627).
5120625544025 is a wasteful number, since it uses less digits than its factorization.
5120625544025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1304618140 (or 1304618135 counting only the distinct ones).
The product of its (nonzero) digits is 480000, while the sum is 41.
The spelling of 5120625544025 in words is "five trillion, one hundred twenty billion, six hundred twenty-five million, five hundred forty-four thousand, twenty-five".
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