Base | Representation |
---|---|
bin | 10101111111000100… |
… | …111111110000100011 |
3 | 2020221012110100220200 |
4 | 111333010333300203 |
5 | 341321323241033 |
6 | 14502252440243 |
7 | 1463666636163 |
oct | 257704776043 |
9 | 66835410820 |
10 | 23606852643 |
11 | a0144a8880 |
12 | 46a9a79083 |
13 | 22c2a16b7a |
14 | 11dd33a5a3 |
15 | 932733013 |
hex | 57f13fc23 |
23606852643 has 12 divisors (see below), whose sum is σ = 37198677048. Its totient is φ = 14307183360.
The previous prime is 23606852627. The next prime is 23606852663. The reversal of 23606852643 is 34625860632.
It is a happy number.
23606852643 is a `hidden beast` number, since 2 + 3 + 60 + 68 + 526 + 4 + 3 = 666.
It is not a de Polignac number, because 23606852643 - 24 = 23606852627 is a prime.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (23606852663) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119226430 + ... + 119226627.
It is an arithmetic number, because the mean of its divisors is an integer number (3099889754).
Almost surely, 223606852643 is an apocalyptic number.
23606852643 is a deficient number, since it is larger than the sum of its proper divisors (13591824405).
23606852643 is a wasteful number, since it uses less digits than its factorization.
23606852643 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238453074 (or 238453071 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 45.
The spelling of 23606852643 in words is "twenty-three billion, six hundred six million, eight hundred fifty-two thousand, six hundred forty-three".
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