Base | Representation |
---|---|
bin | 110100010000101001… |
… | …011111010001011001 |
3 | 12100211200011202221002 |
4 | 310100221133101121 |
5 | 1404410123330142 |
6 | 41440043154345 |
7 | 4024361110100 |
oct | 642051372131 |
9 | 170750152832 |
10 | 56113886297 |
11 | 2188590a347 |
12 | aa605159b5 |
13 | 53a3601a21 |
14 | 2a04707037 |
15 | 16d64c6a32 |
hex | d10a5f459 |
56113886297 has 24 divisors (see below), whose sum is σ = 70146700704. Its totient is φ = 44592653952.
The previous prime is 56113886261. The next prime is 56113886357. The reversal of 56113886297 is 79268831165.
It is not a de Polignac number, because 56113886297 - 26 = 56113886233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (56113889297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 446903 + ... + 558524.
It is an arithmetic number, because the mean of its divisors is an integer number (2922779196).
Almost surely, 256113886297 is an apocalyptic number.
It is an amenable number.
56113886297 is a deficient number, since it is larger than the sum of its proper divisors (14032814407).
56113886297 is a wasteful number, since it uses less digits than its factorization.
56113886297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1005525 (or 1005518 counting only the distinct ones).
The product of its digits is 4354560, while the sum is 56.
The spelling of 56113886297 in words is "fifty-six billion, one hundred thirteen million, eight hundred eighty-six thousand, two hundred ninety-seven".
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