Base | Representation |
---|---|
bin | 110100101100011011… |
… | …111101001101111000 |
3 | 12102001011102221020201 |
4 | 310230123331031320 |
5 | 1411334001212414 |
6 | 41554215531544 |
7 | 4042051631431 |
oct | 645433751570 |
9 | 172034387221 |
10 | 56580100984 |
11 | 21aa4aa0340 |
12 | ab70689bb4 |
13 | 5449087bc4 |
14 | 2a4a5c6488 |
15 | 17123b9574 |
hex | d2c6fd378 |
56580100984 has 32 divisors (see below), whose sum is σ = 115795837440. Its totient is φ = 25704047200.
The previous prime is 56580100949. The next prime is 56580101051. The reversal of 56580100984 is 48900108565.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15922 + ... + 336769.
It is an arithmetic number, because the mean of its divisors is an integer number (3618619920).
Almost surely, 256580100984 is an apocalyptic number.
It is an amenable number.
56580100984 is an abundant number, since it is smaller than the sum of its proper divisors (59215736456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56580100984 is a wasteful number, since it uses less digits than its factorization.
56580100984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 354531 (or 354527 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 46.
The spelling of 56580100984 in words is "fifty-six billion, five hundred eighty million, one hundred thousand, nine hundred eighty-four".
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