Base | Representation |
---|---|
bin | 11001111010010101000000… |
… | …11011011001001001011110 |
3 | 21110202012122012011220012122 |
4 | 30331022200123121021132 |
5 | 24432023440241343230 |
6 | 321104043040502542 |
7 | 15000435525016643 |
oct | 1475124033311136 |
9 | 243665565156178 |
10 | 56979727684190 |
11 | 17178a6a901523 |
12 | 648307761aa52 |
13 | 25a421c119a5c |
14 | 100db9530ddca |
15 | 68c290751be5 |
hex | 33d2a06d925e |
56979727684190 has 32 divisors (see below), whose sum is σ = 112655571448320. Its totient is φ = 20653521429024.
The previous prime is 56979727684177. The next prime is 56979727684223. The reversal of 56979727684190 is 9148672797965.
56979727684190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×569797276841903 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6519415274 + ... + 6519424013.
It is an arithmetic number, because the mean of its divisors is an integer number (3520486607760).
Almost surely, 256979727684190 is an apocalyptic number.
56979727684190 is a deficient number, since it is larger than the sum of its proper divisors (55675843764130).
56979727684190 is a wasteful number, since it uses less digits than its factorization.
56979727684190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13038839336.
The product of its (nonzero) digits is 2880541440, while the sum is 80.
The spelling of 56979727684190 in words is "fifty-six trillion, nine hundred seventy-nine billion, seven hundred twenty-seven million, six hundred eighty-four thousand, one hundred ninety".
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