Base | Representation |
---|---|
bin | 110100010000011100… |
… | …011000101011010100 |
3 | 12100211102201021011010 |
4 | 310100130120223110 |
5 | 1404403233421122 |
6 | 41435441412220 |
7 | 4024316652621 |
oct | 642034305324 |
9 | 170742637133 |
10 | 56110451412 |
11 | 218839836a4 |
12 | aa5b33a070 |
13 | 53a299b452 |
14 | 2a04091348 |
15 | 16d6048e0c |
hex | d10718ad4 |
56110451412 has 96 divisors (see below), whose sum is σ = 137479845888. Its totient is φ = 17777651584.
The previous prime is 56110451399. The next prime is 56110451431. The reversal of 56110451412 is 21415401165.
It is a self number, because there is not a number n which added to its sum of digits gives 56110451412.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40866358 + ... + 40867730.
It is an arithmetic number, because the mean of its divisors is an integer number (1432081728).
Almost surely, 256110451412 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 56110451412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68739922944).
56110451412 is an abundant number, since it is smaller than the sum of its proper divisors (81369394476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56110451412 is a wasteful number, since it uses less digits than its factorization.
56110451412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2229 (or 2227 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 30.
Adding to 56110451412 its reverse (21415401165), we get a palindrome (77525852577).
The spelling of 56110451412 in words is "fifty-six billion, one hundred ten million, four hundred fifty-one thousand, four hundred twelve".
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