Base | Representation |
---|---|
bin | 100011011011000010… |
… | …1000100001001100001 |
3 | 21021100101200000110211 |
4 | 1012312011010021201 |
5 | 2221242210200212 |
6 | 54540135254121 |
7 | 5332031513230 |
oct | 1066605041141 |
9 | 237311600424 |
10 | 76069225057 |
11 | 2a296104751 |
12 | 128ab51a341 |
13 | 7233970297 |
14 | 3978ac4b17 |
15 | 1ea336e9a7 |
hex | 11b6144261 |
76069225057 has 32 divisors (see below), whose sum is σ = 88607006720. Its totient is φ = 63961410240.
The previous prime is 76069224983. The next prime is 76069225061. The reversal of 76069225057 is 75052296067.
It is not a de Polignac number, because 76069225057 - 231 = 73921741409 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 76069225057.
It is not an unprimeable number, because it can be changed into a prime (76069225657) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96656818 + ... + 96657604.
It is an arithmetic number, because the mean of its divisors is an integer number (2768968960).
Almost surely, 276069225057 is an apocalyptic number.
It is an amenable number.
76069225057 is a deficient number, since it is larger than the sum of its proper divisors (12537781663).
76069225057 is a wasteful number, since it uses less digits than its factorization.
76069225057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1781.
The product of its (nonzero) digits is 1587600, while the sum is 49.
The spelling of 76069225057 in words is "seventy-six billion, sixty-nine million, two hundred twenty-five thousand, fifty-seven".
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