Base | Representation |
---|---|
bin | 10111111111011100011111… |
… | …01110111100111111101001 |
3 | 20220210120022112000021201010 |
4 | 23333232033232330333221 |
5 | 23403334322123401423 |
6 | 304112243011414133 |
7 | 14053413621143142 |
oct | 1377561756747751 |
9 | 226716275007633 |
10 | 52757494747113 |
11 | 158a0367443aa2 |
12 | 5b0090a2b4349 |
13 | 2359019b330b0 |
14 | d05695234ac9 |
15 | 617524530693 |
hex | 2ffb8fbbcfe9 |
52757494747113 has 64 divisors (see below), whose sum is σ = 80193965322240. Its totient is φ = 30615759675648.
The previous prime is 52757494747109. The next prime is 52757494747211. The reversal of 52757494747113 is 31174749475725.
It is not a de Polignac number, because 52757494747113 - 22 = 52757494747109 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52757494747213) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1393948756 + ... + 1393986602.
It is an arithmetic number, because the mean of its divisors is an integer number (1253030708160).
Almost surely, 252757494747113 is an apocalyptic number.
It is an amenable number.
52757494747113 is a deficient number, since it is larger than the sum of its proper divisors (27436470575127).
52757494747113 is a wasteful number, since it uses less digits than its factorization.
52757494747113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66598.
The product of its digits is 207446400, while the sum is 66.
The spelling of 52757494747113 in words is "fifty-two trillion, seven hundred fifty-seven billion, four hundred ninety-four million, seven hundred forty-seven thousand, one hundred thirteen".
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