Base | Representation |
---|---|
bin | 100011110110010011… |
… | …0000100111000001100 |
3 | 21100201010200200220200 |
4 | 1013230212010320030 |
5 | 2230130331122320 |
6 | 55211011013500 |
7 | 5363505625611 |
oct | 1075446047014 |
9 | 240633620820 |
10 | 76983848460 |
11 | 2a715414862 |
12 | 12b0589a290 |
13 | 734b2b6a6c |
14 | 3a2436a508 |
15 | 20087d9290 |
hex | 11ec984e0c |
76983848460 has 36 divisors (see below), whose sum is σ = 233517674208. Its totient is φ = 20529026208.
The previous prime is 76983848413. The next prime is 76983848467. The reversal of 76983848460 is 6484838967.
76983848460 is a `hidden beast` number, since 7 + 6 + 98 + 3 + 8 + 484 + 60 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is not an unprimeable number, because it can be changed into a prime (76983848467) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213843844 + ... + 213844203.
Almost surely, 276983848460 is an apocalyptic number.
It is an amenable number.
76983848460 is an abundant number, since it is smaller than the sum of its proper divisors (156533825748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76983848460 is a wasteful number, since it uses less digits than its factorization.
76983848460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 427688062 (or 427688057 counting only the distinct ones).
The product of its (nonzero) digits is 55738368, while the sum is 63.
The spelling of 76983848460 in words is "seventy-six billion, nine hundred eighty-three million, eight hundred forty-eight thousand, four hundred sixty".
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