Base | Representation |
---|---|
bin | 101100000110… |
… | …0010110111110 |
3 | 1121111120201011 |
4 | 1120030112332 |
5 | 21404304134 |
6 | 2143305434 |
7 | 400340122 |
oct | 130142676 |
9 | 47446634 |
10 | 23119294 |
11 | 12060960 |
12 | 78ab27a |
13 | 4a36173 |
14 | 30db582 |
15 | 206a264 |
hex | 160c5be |
23119294 has 16 divisors (see below), whose sum is σ = 38712960. Its totient is φ = 10263960.
The previous prime is 23119279. The next prime is 23119297. The reversal of 23119294 is 49291132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23119297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11274 + ... + 13165.
It is an arithmetic number, because the mean of its divisors is an integer number (2419560).
Almost surely, 223119294 is an apocalyptic number.
23119294 is a deficient number, since it is larger than the sum of its proper divisors (15593666).
23119294 is a wasteful number, since it uses less digits than its factorization.
23119294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24495.
The product of its digits is 3888, while the sum is 31.
The square root of 23119294 is about 4808.2526971864. The cubic root of 23119294 is about 284.8775261187.
The spelling of 23119294 in words is "twenty-three million, one hundred nineteen thousand, two hundred ninety-four".
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