Base | Representation |
---|---|
bin | 1010110001001101001011… |
… | …01010100000010000000100 |
3 | 10002211212122000100101012100 |
4 | 11120212211222200100010 |
5 | 11100442023111220021 |
6 | 122210512042152100 |
7 | 4662614423350242 |
oct | 530464552402004 |
9 | 102755560311170 |
10 | 23680934085636 |
11 | 7600033a26793 |
12 | 27a5634ab2630 |
13 | 102a144275129 |
14 | 5bc240243792 |
15 | 2b0ede927626 |
hex | 1589a5aa0404 |
23680934085636 has 81 divisors (see below), whose sum is σ = 60146311122261. Its totient is φ = 7856086545504.
The previous prime is 23680934085583. The next prime is 23680934085703. The reversal of 23680934085636 is 63658043908632.
The square root of 23680934085636 is 4866306.
It is a perfect power (a square), and thus also a powerful number.
23680934085636 is a `hidden beast` number, since 2 + 3 + 6 + 80 + 93 + 408 + 5 + 63 + 6 = 666.
It can be written as a sum of positive squares in only one way, i.e., 633791132100 + 23047142953536 = 796110^2 + 4800744^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6511115610 + ... + 6511119246.
Almost surely, 223680934085636 is an apocalyptic number.
23680934085636 is the 4866306-th square number.
It is an amenable number.
23680934085636 is an abundant number, since it is smaller than the sum of its proper divisors (36465377036625).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23680934085636 is an frugal number, since it uses more digits than its factorization.
23680934085636 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7730 (or 3865 counting only the distinct ones).
The product of its (nonzero) digits is 134369280, while the sum is 63.
The spelling of 23680934085636 in words is "twenty-three trillion, six hundred eighty billion, nine hundred thirty-four million, eighty-five thousand, six hundred thirty-six".
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