Base | Representation |
---|---|
bin | 101100101000… |
… | …0011110100000 |
3 | 1122000202102212 |
4 | 1121100132200 |
5 | 21442221204 |
6 | 2153301252 |
7 | 402611426 |
oct | 131203640 |
9 | 48022385 |
10 | 23398304 |
11 | 12231546 |
12 | 7a04828 |
13 | 4b03167 |
14 | 3171116 |
15 | 20c2c6e |
hex | 16507a0 |
23398304 has 48 divisors (see below), whose sum is σ = 48222720. Its totient is φ = 11162880.
The previous prime is 23398289. The next prime is 23398327. The reversal of 23398304 is 40389332.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (32).
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, 102062 + ... + 102290.
It is an arithmetic number, because the mean of its divisors is an integer number (1004640).
Almost surely, 223398304 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23398304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24111360).
23398304 is an abundant number, since it is smaller than the sum of its proper divisors (24824416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23398304 is a wasteful number, since it uses less digits than its factorization.
23398304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373 (or 365 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 32.
The square root of 23398304 is about 4837.1793433777. The cubic root of 23398304 is about 286.0189401772.
The spelling of 23398304 in words is "twenty-three million, three hundred ninety-eight thousand, three hundred four".
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