Base | Representation |
---|---|
bin | 100011101100011101… |
… | …0101001000010000000 |
3 | 21022212010110011122121 |
4 | 1013120322221002000 |
5 | 2223441321220404 |
6 | 55114134414024 |
7 | 5352356441440 |
oct | 1073072510200 |
9 | 238763404577 |
10 | 76653695104 |
11 | 2a566015748 |
12 | 12a33201314 |
13 | 72c7a8c24c |
14 | 39d2588120 |
15 | 1ed9820e54 |
hex | 11d8ea9080 |
76653695104 has 64 divisors (see below), whose sum is σ = 174627835200. Its totient is φ = 32832046080.
The previous prime is 76653695087. The next prime is 76653695123. The reversal of 76653695104 is 40159635667.
It is a tau number, because it is divible by the number of its divisors (64).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1535367 + ... + 1584505.
It is an arithmetic number, because the mean of its divisors is an integer number (2728559925).
Almost surely, 276653695104 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 76653695104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87313917600).
76653695104 is an abundant number, since it is smaller than the sum of its proper divisors (97974140096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76653695104 is a wasteful number, since it uses less digits than its factorization.
76653695104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50901 (or 50889 counting only the distinct ones).
The product of its (nonzero) digits is 4082400, while the sum is 52.
The spelling of 76653695104 in words is "seventy-six billion, six hundred fifty-three million, six hundred ninety-five thousand, one hundred four".
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