Base | Representation |
---|---|
bin | 10000101101000100… |
… | …11011001110100000 |
3 | 212010222222112111102 |
4 | 20112202123032200 |
5 | 121331310322020 |
6 | 4041520333532 |
7 | 435144142664 |
oct | 102642331640 |
9 | 25128875442 |
10 | 8968057760 |
11 | 3892264592 |
12 | 18a34742a8 |
13 | acbc7826c |
14 | 61109c8a4 |
15 | 3774bc475 |
hex | 21689b3a0 |
8968057760 has 48 divisors (see below), whose sum is σ = 22302151200. Its totient is φ = 3398420736.
The previous prime is 8968057757. The next prime is 8968057793. The reversal of 8968057760 is 677508698.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 8968057696 and 8968057705.
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, 1471970 + ... + 1478049.
It is an arithmetic number, because the mean of its divisors is an integer number (464628150).
Almost surely, 28968057760 is an apocalyptic number.
8968057760 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
8968057760 is an abundant number, since it is smaller than the sum of its proper divisors (13334093440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8968057760 is a wasteful number, since it uses less digits than its factorization.
8968057760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2950053 (or 2950045 counting only the distinct ones).
The product of its (nonzero) digits is 5080320, while the sum is 56.
The square root of 8968057760 is about 94699.8297780941. The cubic root of 8968057760 is about 2077.6200713251.
The spelling of 8968057760 in words is "eight billion, nine hundred sixty-eight million, fifty-seven thousand, seven hundred sixty".
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