Base | Representation |
---|---|
bin | 110100010010010100… |
… | …010111101111100010 |
3 | 12100220121220021011212 |
4 | 310102110113233202 |
5 | 1404434311423431 |
6 | 41442523510122 |
7 | 4025151213635 |
oct | 642224275742 |
9 | 170817807155 |
10 | 56141904866 |
11 | 2189a707093 |
12 | aa69988342 |
13 | 53a9361b68 |
14 | 2a0831bc1c |
15 | 16d8bad72b |
hex | d12517be2 |
56141904866 has 8 divisors (see below), whose sum is σ = 87116749020. Its totient is φ = 27102988528.
The previous prime is 56141904827. The next prime is 56141904869. The reversal of 56141904866 is 66840914165.
56141904866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 54769572841 + 1372332025 = 234029^2 + 37045^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (56141904869) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483981881 + ... + 483981996.
Almost surely, 256141904866 is an apocalyptic number.
56141904866 is a deficient number, since it is larger than the sum of its proper divisors (30974844154).
56141904866 is a wasteful number, since it uses less digits than its factorization.
56141904866 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 967963908.
The product of its (nonzero) digits is 1244160, while the sum is 50.
The spelling of 56141904866 in words is "fifty-six billion, one hundred forty-one million, nine hundred four thousand, eight hundred sixty-six".
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