Base | Representation |
---|---|
bin | 1010100110111100000000… |
… | …1001111000101100011111 |
3 | 1112022001222101202012200112 |
4 | 2221233000021320230133 |
5 | 3012100443331310011 |
6 | 40450221210320235 |
7 | 2312462165234426 |
oct | 251570011705437 |
9 | 45261871665615 |
10 | 11664060025631 |
11 | 3797777891952 |
12 | 13846a612907b |
13 | 667bba9b8970 |
14 | 2c47875aa2bd |
15 | 15362040a58b |
hex | a9bc0278b1f |
11664060025631 has 16 divisors (see below), whose sum is σ = 12567183023808. Its totient is φ = 10761779136000.
The previous prime is 11664060025603. The next prime is 11664060025663. The reversal of 11664060025631 is 13652006046611.
11664060025631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 11664060025631 - 214 = 11664060009247 is a prime.
It is a super-2 number, since 2×116640600256312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11664060025231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399425831 + ... + 399455031.
It is an arithmetic number, because the mean of its divisors is an integer number (785448938988).
Almost surely, 211664060025631 is an apocalyptic number.
11664060025631 is a deficient number, since it is larger than the sum of its proper divisors (903122998177).
11664060025631 is a wasteful number, since it uses less digits than its factorization.
11664060025631 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42562.
The product of its (nonzero) digits is 155520, while the sum is 41.
The spelling of 11664060025631 in words is "eleven trillion, six hundred sixty-four billion, sixty million, twenty-five thousand, six hundred thirty-one".
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