Base | Representation |
---|---|
bin | 101101000100… |
… | …0110111010110 |
3 | 1122110111021011 |
4 | 1122020313112 |
5 | 22022114040 |
6 | 2202242434 |
7 | 404563000 |
oct | 132106726 |
9 | 48414234 |
10 | 23629270 |
11 | 1237a025 |
12 | 7ab641a |
13 | 4b84322 |
14 | 31d1370 |
15 | 211b3ea |
hex | 1688dd6 |
23629270 has 48 divisors (see below), whose sum is σ = 50205600. Its totient is φ = 8003856.
The previous prime is 23629261. The next prime is 23629283. The reversal of 23629270 is 7292632.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284649 + ... + 284731.
It is an arithmetic number, because the mean of its divisors is an integer number (1045950).
Almost surely, 223629270 is an apocalyptic number.
23629270 is an abundant number, since it is smaller than the sum of its proper divisors (26576330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23629270 is an frugal number, since it uses more digits than its factorization.
23629270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194 (or 97 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 23629270 is about 4860.9947541630. The cubic root of 23629270 is about 286.9569636044.
The spelling of 23629270 in words is "twenty-three million, six hundred twenty-nine thousand, two hundred seventy".
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