Base | Representation |
---|---|
bin | 101100011111… |
… | …1111111110100 |
3 | 1121220022211212 |
4 | 1120333333310 |
5 | 21433041204 |
6 | 2152020552 |
7 | 402210560 |
oct | 130777764 |
9 | 47808755 |
10 | 23330804 |
11 | 12195862 |
12 | 7991758 |
13 | 4aab513 |
14 | 31546a0 |
15 | 20acc6e |
hex | 163fff4 |
23330804 has 24 divisors (see below), whose sum is σ = 47802048. Its totient is φ = 9754560.
The previous prime is 23330773. The next prime is 23330843. The reversal of 23330804 is 40803332.
It is a self number, because there is not a number n which added to its sum of digits gives 23330804.
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, 9014 + ... + 11309.
It is an arithmetic number, because the mean of its divisors is an integer number (1991752).
Almost surely, 223330804 is an apocalyptic number.
It is an amenable number.
23330804 is an abundant number, since it is smaller than the sum of its proper divisors (24471244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23330804 is a wasteful number, since it uses less digits than its factorization.
23330804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20375 (or 20373 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 23330804 is about 4830.1970974278. The cubic root of 23330804 is about 285.7436371275.
The spelling of 23330804 in words is "twenty-three million, three hundred thirty thousand, eight hundred four".
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