Base | Representation |
---|---|
bin | 110100001100110111… |
… | …111001100010110101 |
3 | 12100200021000012210202 |
4 | 310030313321202311 |
5 | 1404242420230221 |
6 | 41425501530245 |
7 | 4022661566654 |
oct | 641467714265 |
9 | 170607005722 |
10 | 56050555061 |
11 | 21853093686 |
12 | aa43273985 |
13 | 5393459717 |
14 | 29da13d19b |
15 | 16d0b66d0b |
hex | d0cdf98b5 |
56050555061 has 2 divisors, whose sum is σ = 56050555062. Its totient is φ = 56050555060.
The previous prime is 56050554947. The next prime is 56050555087. The reversal of 56050555061 is 16055505065.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 54894147025 + 1156408036 = 234295^2 + 34006^2 .
It is a cyclic number.
It is not a de Polignac number, because 56050555061 - 218 = 56050292917 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (56050555261) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28025277530 + 28025277531.
It is an arithmetic number, because the mean of its divisors is an integer number (28025277531).
Almost surely, 256050555061 is an apocalyptic number.
It is an amenable number.
56050555061 is a deficient number, since it is larger than the sum of its proper divisors (1).
56050555061 is an equidigital number, since it uses as much as digits as its factorization.
56050555061 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 112500, while the sum is 38.
The spelling of 56050555061 in words is "fifty-six billion, fifty million, five hundred fifty-five thousand, sixty-one".
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