Base | Representation |
---|---|
bin | 10101101011000000… |
… | …110111111011010000 |
3 | 2020001202001001020212 |
4 | 111223000313323100 |
5 | 340124134241124 |
6 | 14405025423252 |
7 | 1452441446225 |
oct | 255300677320 |
9 | 66052031225 |
10 | 23270227664 |
11 | 9961489512 |
12 | 461519ab28 |
13 | 226b0647a8 |
14 | 11aa75194c |
15 | 912ddc40e |
hex | 56b037ed0 |
23270227664 has 40 divisors (see below), whose sum is σ = 46329821160. Its totient is φ = 11314487808.
The previous prime is 23270227633. The next prime is 23270227709. The reversal of 23270227664 is 46672207232.
It can be written as a sum of positive squares in 4 ways, for example, as 13342098064 + 9928129600 = 115508^2 + 99640^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1191482 + ... + 1210854.
It is an arithmetic number, because the mean of its divisors is an integer number (1158245529).
Almost surely, 223270227664 is an apocalyptic number.
It is an amenable number.
23270227664 is a deficient number, since it is larger than the sum of its proper divisors (23059593496).
23270227664 is a wasteful number, since it uses less digits than its factorization.
23270227664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21447 (or 21441 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 41.
The spelling of 23270227664 in words is "twenty-three billion, two hundred seventy million, two hundred twenty-seven thousand, six hundred sixty-four".
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