Base | Representation |
---|---|
bin | 100101010001110000… |
… | …0100010100000000000 |
3 | 21122122000010211022000 |
4 | 1022203200202200000 |
5 | 2302421433034311 |
6 | 100435313344000 |
7 | 5532531051264 |
oct | 1124340424000 |
9 | 248560124260 |
10 | 80052627456 |
11 | 30a4a69194a |
12 | 13621568000 |
13 | 771a000119 |
14 | 3c35b580a4 |
15 | 2137e17056 |
hex | 12a3822800 |
80052627456 has 96 divisors (see below), whose sum is σ = 237135225600. Its totient is φ = 26684190720.
The previous prime is 80052627397. The next prime is 80052627461. The reversal of 80052627456 is 65472625008.
80052627456 is a `hidden beast` number, since 8 + 0 + 0 + 526 + 2 + 74 + 56 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-3 number, since 3×800526274563 (a number of 34 digits) contains 333 as substring.
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, 668560 + ... + 779151.
It is an arithmetic number, because the mean of its divisors is an integer number (2470158600).
Almost surely, 280052627456 is an apocalyptic number.
It is an amenable number.
80052627456 is an abundant number, since it is smaller than the sum of its proper divisors (157082598144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80052627456 is a wasteful number, since it uses less digits than its factorization.
80052627456 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1447742 (or 1447716 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 45.
The spelling of 80052627456 in words is "eighty billion, fifty-two million, six hundred twenty-seven thousand, four hundred fifty-six".
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