Base | Representation |
---|---|
bin | 101100000001… |
… | …1011110000010 |
3 | 1121102201202120 |
4 | 1120003132002 |
5 | 21402123012 |
6 | 2142425110 |
7 | 400126014 |
oct | 130033602 |
9 | 47381676 |
10 | 23082882 |
11 | 12036569 |
12 | 7892196 |
13 | 4a22714 |
14 | 30cc1b4 |
15 | 205e58c |
hex | 1603782 |
23082882 has 8 divisors (see below), whose sum is σ = 46165776. Its totient is φ = 7694292.
The previous prime is 23082809. The next prime is 23082883. The reversal of 23082882 is 28828032.
It is a sphenic number, since it is the product of 3 distinct primes.
23082882 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (23082883) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1923568 + ... + 1923579.
It is an arithmetic number, because the mean of its divisors is an integer number (5770722).
Almost surely, 223082882 is an apocalyptic number.
23082882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23082882 is a wasteful number, since it uses less digits than its factorization.
23082882 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3847152.
The product of its (nonzero) digits is 12288, while the sum is 33.
The square root of 23082882 is about 4804.4647984973. The cubic root of 23082882 is about 284.7278904807.
The spelling of 23082882 in words is "twenty-three million, eighty-two thousand, eight hundred eighty-two".
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