Base | Representation |
---|---|
bin | 110100001101000110… |
… | …111100011110011101 |
3 | 12100200112102121012001 |
4 | 310031012330132131 |
5 | 1404244422433404 |
6 | 41430122242301 |
7 | 4023040245001 |
oct | 641506743635 |
9 | 170615377161 |
10 | 56054499229 |
11 | 21855337a23 |
12 | aa44656391 |
13 | 539420aa51 |
14 | 29da888701 |
15 | 16d11957a4 |
hex | d0d1bc79d |
56054499229 has 2 divisors, whose sum is σ = 56054499230. Its totient is φ = 56054499228.
The previous prime is 56054499223. The next prime is 56054499253. The reversal of 56054499229 is 92299445065.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 31851540900 + 24202958329 = 178470^2 + 155573^2 .
It is a cyclic number.
It is not a de Polignac number, because 56054499229 - 27 = 56054499101 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 56054499229.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (56054499223) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28027249614 + 28027249615.
It is an arithmetic number, because the mean of its divisors is an integer number (28027249615).
Almost surely, 256054499229 is an apocalyptic number.
It is an amenable number.
56054499229 is a deficient number, since it is larger than the sum of its proper divisors (1).
56054499229 is an equidigital number, since it uses as much as digits as its factorization.
56054499229 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6998400, while the sum is 55.
The spelling of 56054499229 in words is "fifty-six billion, fifty-four million, four hundred ninety-nine thousand, two hundred twenty-nine".
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