Base | Representation |
---|---|
bin | 1010100101001110… |
… | …01010001000100000 |
3 | 112122220201212201211 |
4 | 11102213022020200 |
5 | 43113311323003 |
6 | 2335414435504 |
7 | 260531253430 |
oct | 52247121040 |
9 | 15586655654 |
10 | 5680964128 |
11 | 2455835484 |
12 | 1126662b94 |
13 | 6c6c64648 |
14 | 3bc6c22c0 |
15 | 233b1896d |
hex | 1529ca220 |
5680964128 has 48 divisors (see below), whose sum is σ = 13454925120. Its totient is φ = 2306555136.
The previous prime is 5680964123. The next prime is 5680964249. The reversal of 5680964128 is 8214690865.
It is not an unprimeable number, because it can be changed into a prime (5680964123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663151 + ... + 671662.
It is an arithmetic number, because the mean of its divisors is an integer number (280310940).
Almost surely, 25680964128 is an apocalyptic number.
It is an amenable number.
5680964128 is an abundant number, since it is smaller than the sum of its proper divisors (7773960992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5680964128 is a wasteful number, since it uses less digits than its factorization.
5680964128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1334849 (or 1334841 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 49.
The square root of 5680964128 is about 75372.1707794064. The cubic root of 5680964128 is about 1784.3252270923.
The spelling of 5680964128 in words is "five billion, six hundred eighty million, nine hundred sixty-four thousand, one hundred twenty-eight".
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