Base | Representation |
---|---|
bin | 110100001011010111… |
… | …010001101110001101 |
3 | 12100121111100101001000 |
4 | 310023113101232031 |
5 | 1404214424214000 |
6 | 41423155010513 |
7 | 4022233364451 |
oct | 641327215615 |
9 | 170544311030 |
10 | 56025226125 |
11 | 2183a863680 |
12 | aa36899a39 |
13 | 538b12b89b |
14 | 29d6a28661 |
15 | 16cd812000 |
hex | d0b5d1b8d |
56025226125 has 64 divisors (see below), whose sum is σ = 113001258240. Its totient is φ = 27163728000.
The previous prime is 56025226091. The next prime is 56025226133. The reversal of 56025226125 is 52162252065.
56025226125 is a `hidden beast` number, since 5 + 6 + 0 + 2 + 522 + 6 + 125 = 666.
It is not a de Polignac number, because 56025226125 - 232 = 51730258829 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 56025226125.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 717424 + ... + 791673.
It is an arithmetic number, because the mean of its divisors is an integer number (1765644660).
Almost surely, 256025226125 is an apocalyptic number.
56025226125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
56025226125 is an abundant number, since it is smaller than the sum of its proper divisors (56976032115).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56025226125 is a wasteful number, since it uses less digits than its factorization.
56025226125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1509132 (or 1509116 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 36.
The spelling of 56025226125 in words is "fifty-six billion, twenty-five million, two hundred twenty-six thousand, one hundred twenty-five".
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