Base | Representation |
---|---|
bin | 1010110010001100… |
… | …0001111011000100 |
3 | 21110202012022221201 |
4 | 2230203001323010 |
5 | 21412041122233 |
6 | 1155130552244 |
7 | 131510636635 |
oct | 25443017304 |
9 | 7422168851 |
10 | 2894864068 |
11 | 1256091248 |
12 | 689598684 |
13 | 371993125 |
14 | 1d667988c |
15 | 11e22777d |
hex | ac8c1ec4 |
2894864068 has 12 divisors (see below), whose sum is σ = 5149061932. Its totient is φ = 1423703520.
The previous prime is 2894864047. The next prime is 2894864113. The reversal of 2894864068 is 8604684982.
It can be written as a sum of positive squares in 2 ways, for example, as 1580221504 + 1314642564 = 39752^2 + 36258^2 .
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, 5931855 + ... + 5932342.
Almost surely, 22894864068 is an apocalyptic number.
It is an amenable number.
2894864068 is a deficient number, since it is larger than the sum of its proper divisors (2254197864).
2894864068 is a wasteful number, since it uses less digits than its factorization.
2894864068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11864262 (or 11864260 counting only the distinct ones).
The product of its (nonzero) digits is 5308416, while the sum is 55.
The square root of 2894864068 is about 53803.9410080711. The cubic root of 2894864068 is about 1425.2008036302.
The spelling of 2894864068 in words is "two billion, eight hundred ninety-four million, eight hundred sixty-four thousand, sixty-eight".
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