Base | Representation |
---|---|
bin | 101100000011… |
… | …0000000000000 |
3 | 1121110020222111 |
4 | 1120012000000 |
5 | 21402440443 |
6 | 2142545104 |
7 | 400201153 |
oct | 130060000 |
9 | 47406874 |
10 | 23093248 |
11 | 12043332 |
12 | 7898194 |
13 | 4a27359 |
14 | 30d1c9a |
15 | 206269d |
hex | 1606000 |
23093248 has 28 divisors (see below), whose sum is σ = 46200060. Its totient is φ = 11542528.
The previous prime is 23093243. The next prime is 23093281. The reversal of 23093248 is 84239032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23093243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6783 + ... + 9601.
Almost surely, 223093248 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 23093248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23100030).
23093248 is an abundant number, since it is smaller than the sum of its proper divisors (23106812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23093248 is an frugal number, since it uses more digits than its factorization.
23093248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2845 (or 2821 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 23093248 is about 4805.5434656238. The cubic root of 23093248 is about 284.7705057198.
The spelling of 23093248 in words is "twenty-three million, ninety-three thousand, two hundred forty-eight".
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