Base | Representation |
---|---|
bin | 1001100101101011… |
… | …1010011001000000 |
3 | 20122101101011121201 |
4 | 2121122322121000 |
5 | 20232414001320 |
6 | 1103225030544 |
7 | 120533242453 |
oct | 23132723100 |
9 | 6571334551 |
10 | 2573968960 |
11 | 1100a35a82 |
12 | 5ba025454 |
13 | 32035a674 |
14 | 1a5bc749a |
15 | 100e8c70a |
hex | 996ba640 |
2573968960 has 28 divisors (see below), whose sum is σ = 6129264348. Its totient is φ = 1029587456.
The previous prime is 2573968937. The next prime is 2573968981. The reversal of 2573968960 is 698693752.
It can be written as a sum of positive squares in 2 ways, for example, as 854042176 + 1719926784 = 29224^2 + 41472^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4021507 + ... + 4022146.
Almost surely, 22573968960 is an apocalyptic number.
2573968960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2573968960 is an abundant number, since it is smaller than the sum of its proper divisors (3555295388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2573968960 is an equidigital number, since it uses as much as digits as its factorization.
2573968960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8043670 (or 8043660 counting only the distinct ones).
The product of its (nonzero) digits is 4898880, while the sum is 55.
The square root of 2573968960 is about 50734.2976693282. The cubic root of 2573968960 is about 1370.4644313118.
The spelling of 2573968960 in words is "two billion, five hundred seventy-three million, nine hundred sixty-eight thousand, nine hundred sixty".
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