Base | Representation |
---|---|
bin | 11110110000001100001… |
… | …10010001100101110001 |
3 | 10202000102202020020100101 |
4 | 33120012012101211301 |
5 | 114303022022404100 |
6 | 2125231434152401 |
7 | 136225061020030 |
oct | 17300606214561 |
9 | 3660382206311 |
10 | 1056664263025 |
11 | 37814647a438 |
12 | 150956882701 |
13 | 78848910367 |
14 | 391ddc9a717 |
15 | 1c74620786a |
hex | f606191971 |
1056664263025 has 48 divisors (see below), whose sum is σ = 1549923834240. Its totient is φ = 699203635200.
The previous prime is 1056664262989. The next prime is 1056664263029. The reversal of 1056664263025 is 5203624666501.
It is not a de Polignac number, because 1056664263025 - 215 = 1056664230257 is a prime.
It is a super-2 number, since 2×10566642630252 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1056664263029) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9419265 + ... + 9530785.
It is an arithmetic number, because the mean of its divisors is an integer number (32290079880).
Almost surely, 21056664263025 is an apocalyptic number.
It is an amenable number.
1056664263025 is a deficient number, since it is larger than the sum of its proper divisors (493259571215).
1056664263025 is a wasteful number, since it uses less digits than its factorization.
1056664263025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113434 (or 113429 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 46.
The spelling of 1056664263025 in words is "one trillion, fifty-six billion, six hundred sixty-four million, two hundred sixty-three thousand, twenty-five".
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