Base | Representation |
---|---|
bin | 110000111011101011… |
… | …001101000001111111 |
3 | 12000121122202121201002 |
4 | 300323223031001333 |
5 | 1330100420220423 |
6 | 40045323240515 |
7 | 3540003223313 |
oct | 607353150177 |
9 | 160548677632 |
10 | 52540788863 |
11 | 203119a6362 |
12 | a22397913b |
13 | 4c54280aa4 |
14 | 2785d5bb43 |
15 | 157797b228 |
hex | c3bacd07f |
52540788863 has 16 divisors (see below), whose sum is σ = 58568832000. Its totient is φ = 46839964032.
The previous prime is 52540788857. The next prime is 52540788871. The reversal of 52540788863 is 36888704525.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 52540788863 - 28 = 52540788607 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52540788799 and 52540788808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52540748863) 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, 3247448 + ... + 3263586.
It is an arithmetic number, because the mean of its divisors is an integer number (3660552000).
Almost surely, 252540788863 is an apocalyptic number.
52540788863 is a deficient number, since it is larger than the sum of its proper divisors (6028043137).
52540788863 is a wasteful number, since it uses less digits than its factorization.
52540788863 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26254.
The product of its (nonzero) digits is 12902400, while the sum is 56.
The spelling of 52540788863 in words is "fifty-two billion, five hundred forty million, seven hundred eighty-eight thousand, eight hundred sixty-three".
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