Base | Representation |
---|---|
bin | 11000111100101011001110… |
… | …00011001100000001010011 |
3 | 21012020200201112121120011102 |
4 | 30132111213003030001103 |
5 | 24142322014104120343 |
6 | 312402542100535015 |
7 | 14361413205121634 |
oct | 1436254703140123 |
9 | 235220645546142 |
10 | 54861346160723 |
11 | 16531625747a33 |
12 | 61a05b59b146b |
13 | 247c530aa2c5b |
14 | d7943645b88b |
15 | 65210991c3b8 |
hex | 31e5670cc053 |
54861346160723 has 16 divisors (see below), whose sum is σ = 57763645209600. Its totient is φ = 51960535024320.
The previous prime is 54861346160671. The next prime is 54861346160809. The reversal of 54861346160723 is 32706164316845.
It is a happy number.
It is not a de Polignac number, because 54861346160723 - 216 = 54861346095187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54861346168723) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1578317618 + ... + 1578352376.
It is an arithmetic number, because the mean of its divisors is an integer number (3610227825600).
Almost surely, 254861346160723 is an apocalyptic number.
54861346160723 is a deficient number, since it is larger than the sum of its proper divisors (2902299048877).
54861346160723 is a wasteful number, since it uses less digits than its factorization.
54861346160723 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53762.
The product of its (nonzero) digits is 17418240, while the sum is 56.
The spelling of 54861346160723 in words is "fifty-four trillion, eight hundred sixty-one billion, three hundred forty-six million, one hundred sixty thousand, seven hundred twenty-three".
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