Base | Representation |
---|---|
bin | 110100010010011000… |
… | …110101111000111100 |
3 | 12100220201002210221102 |
4 | 310102120311320330 |
5 | 1404440111430144 |
6 | 41443004552232 |
7 | 4025164165004 |
oct | 642230657074 |
9 | 170821083842 |
10 | 56143076924 |
11 | 218a0337730 |
12 | aa6a252678 |
13 | 53a968249c |
14 | 2a08545004 |
15 | 16d8d40b4e |
hex | d12635e3c |
56143076924 has 24 divisors (see below), whose sum is σ = 108781978368. Its totient is φ = 25138689840.
The previous prime is 56143076923. The next prime is 56143077013. The reversal of 56143076924 is 42967034165.
56143076924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56143076923) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9519284 + ... + 9525179.
It is an arithmetic number, because the mean of its divisors is an integer number (4532582432).
Almost surely, 256143076924 is an apocalyptic number.
It is an amenable number.
56143076924 is a deficient number, since it is larger than the sum of its proper divisors (52638901444).
56143076924 is a wasteful number, since it uses less digits than its factorization.
56143076924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19044545 (or 19044543 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 47.
The spelling of 56143076924 in words is "fifty-six billion, one hundred forty-three million, seventy-six thousand, nine hundred twenty-four".
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