Base | Representation |
---|---|
bin | 111110111100010… |
… | …110101000111100 |
3 | 2201121001210200201 |
4 | 332330112220330 |
5 | 4130314240024 |
6 | 252441533244 |
7 | 35111632516 |
oct | 7674265074 |
9 | 2647053621 |
10 | 1056008764 |
11 | 4a20a9018 |
12 | 2557a4224 |
13 | 13aa1a575 |
14 | a036abb6 |
15 | 62a96744 |
hex | 3ef16a3c |
1056008764 has 12 divisors (see below), whose sum is σ = 1857591904. Its totient is φ = 525268224.
The previous prime is 1056008761. The next prime is 1056008801. The reversal of 1056008764 is 4678006501.
It is a super-2 number, since 2×10560087642 = 2230309019289615392, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1056008761) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683172 + ... + 684715.
Almost surely, 21056008764 is an apocalyptic number.
It is an amenable number.
1056008764 is a deficient number, since it is larger than the sum of its proper divisors (801583140).
1056008764 is a wasteful number, since it uses less digits than its factorization.
1056008764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1368084 (or 1368082 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 1056008764 is about 32496.2884649924. The cubic root of 1056008764 is about 1018.3314910429.
The spelling of 1056008764 in words is "one billion, fifty-six million, eight thousand, seven hundred sixty-four".
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