Base | Representation |
---|---|
bin | 101100001100… |
… | …0100000111110 |
3 | 1121121010000022 |
4 | 1120120200332 |
5 | 21412402321 |
6 | 2144332142 |
7 | 400635233 |
oct | 130304076 |
9 | 47533008 |
10 | 23169086 |
11 | 12095306 |
12 | 7914052 |
13 | 4a52a25 |
14 | 311178a |
15 | 2079dab |
hex | 161883e |
23169086 has 16 divisors (see below), whose sum is σ = 36167040. Its totient is φ = 11118240.
The previous prime is 23169061. The next prime is 23169127. The reversal of 23169086 is 68096132.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9395 + ... + 11601.
It is an arithmetic number, because the mean of its divisors is an integer number (2260440).
Almost surely, 223169086 is an apocalyptic number.
23169086 is a deficient number, since it is larger than the sum of its proper divisors (12997954).
23169086 is a wasteful number, since it uses less digits than its factorization.
23169086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2419.
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 23169086 is about 4813.4276768224. The cubic root of 23169086 is about 285.0818929534.
The spelling of 23169086 in words is "twenty-three million, one hundred sixty-nine thousand, eighty-six".
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