Base | Representation |
---|---|
bin | 10111111101101101010001… |
… | …11110110000110001101001 |
3 | 20220120212012111200212201221 |
4 | 23332312220332300301221 |
5 | 23401400032411422000 |
6 | 304025010245342041 |
7 | 14046201221612113 |
oct | 1376665076606151 |
9 | 226525174625657 |
10 | 52697788779625 |
11 | 15878008a34a10 |
12 | 5ab1226a07921 |
13 | 23534c3294752 |
14 | d0282d8403b3 |
15 | 615bcca0d61a |
hex | 2feda8fb0c69 |
52697788779625 has 64 divisors (see below), whose sum is σ = 72439572651264. Its totient is φ = 37955208000000.
The previous prime is 52697788779613. The next prime is 52697788779637.
52697788779625 is nontrivially palindromic in base 10.
It is an interprime number because it is at equal distance from previous prime (52697788779613) and next prime (52697788779637).
It is not a de Polignac number, because 52697788779625 - 27 = 52697788779497 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 467948325 + ... + 468060925.
It is an arithmetic number, because the mean of its divisors is an integer number (1131868322676).
Almost surely, 252697788779625 is an apocalyptic number.
52697788779625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52697788779625 is a deficient number, since it is larger than the sum of its proper divisors (19741783871639).
52697788779625 is a wasteful number, since it uses less digits than its factorization.
52697788779625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115915 (or 115905 counting only the distinct ones).
The product of its digits is 44808422400, while the sum is 88.
The spelling of 52697788779625 in words is "fifty-two trillion, six hundred ninety-seven billion, seven hundred eighty-eight million, seven hundred seventy-nine thousand, six hundred twenty-five".
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