Base | Representation |
---|---|
bin | 100011011010100100… |
… | …0001111000001101100 |
3 | 21021022021122212100202 |
4 | 1012311020033001230 |
5 | 2221224114410303 |
6 | 54534405413032 |
7 | 5331446126612 |
oct | 1066510170154 |
9 | 237267585322 |
10 | 76053278828 |
11 | 2a28810304a |
12 | 128a610a178 |
13 | 7230579047 |
14 | 39769336b2 |
15 | 1ea1c6ec88 |
hex | 11b520f06c |
76053278828 has 48 divisors (see below), whose sum is σ = 142838277120. Its totient is φ = 35304013056.
The previous prime is 76053278809. The next prime is 76053278857. The reversal of 76053278828 is 82887235067.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6370601 + ... + 6382527.
It is an arithmetic number, because the mean of its divisors is an integer number (2975797440).
Almost surely, 276053278828 is an apocalyptic number.
It is an amenable number.
76053278828 is a deficient number, since it is larger than the sum of its proper divisors (66784998292).
76053278828 is a wasteful number, since it uses less digits than its factorization.
76053278828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13214 (or 13212 counting only the distinct ones).
The product of its (nonzero) digits is 9031680, while the sum is 56.
The spelling of 76053278828 in words is "seventy-six billion, fifty-three million, two hundred seventy-eight thousand, eight hundred twenty-eight".
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