Base | Representation |
---|---|
bin | 110100001101011110… |
… | …111100101001111100 |
3 | 12100200222021021110011 |
4 | 310031132330221330 |
5 | 1404303030311140 |
6 | 41430505153004 |
7 | 4023144602404 |
oct | 641536745174 |
9 | 170628237404 |
10 | 56060791420 |
11 | 21858945387 |
12 | aa4678b764 |
13 | 5395601a3a |
14 | 29db645804 |
15 | 16d19d9cea |
hex | d0d7bca7c |
56060791420 has 48 divisors (see below), whose sum is σ = 118110440448. Its totient is φ = 22351533120.
The previous prime is 56060791417. The next prime is 56060791433. The reversal of 56060791420 is 2419706065.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8481757 + ... + 8488363.
It is an arithmetic number, because the mean of its divisors is an integer number (2460634176).
Almost surely, 256060791420 is an apocalyptic number.
It is an amenable number.
56060791420 is an abundant number, since it is smaller than the sum of its proper divisors (62049649028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56060791420 is a wasteful number, since it uses less digits than its factorization.
56060791420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7930 (or 7928 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 40.
The spelling of 56060791420 in words is "fifty-six billion, sixty million, seven hundred ninety-one thousand, four hundred twenty".
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