Base | Representation |
---|---|
bin | 101100101111… |
… | …1110000110001 |
3 | 1122010221022201 |
4 | 1121133300301 |
5 | 22001222123 |
6 | 2154503201 |
7 | 403262110 |
oct | 131376061 |
9 | 48127281 |
10 | 23460913 |
11 | 12274593 |
12 | 7a34b01 |
13 | 4b257c8 |
14 | 3189c77 |
15 | 20d65ad |
hex | 165fc31 |
23460913 has 8 divisors (see below), whose sum is σ = 27737280. Its totient is φ = 19415760.
The previous prime is 23460911. The next prime is 23460961. The reversal of 23460913 is 31906432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23460913 - 21 = 23460911 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23460911) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57583 + ... + 57988.
It is an arithmetic number, because the mean of its divisors is an integer number (3467160).
Almost surely, 223460913 is an apocalyptic number.
It is an amenable number.
23460913 is a deficient number, since it is larger than the sum of its proper divisors (4276367).
23460913 is a wasteful number, since it uses less digits than its factorization.
23460913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115607.
The product of its (nonzero) digits is 3888, while the sum is 28.
The square root of 23460913 is about 4843.6466634138. The cubic root of 23460913 is about 286.2738220610.
The spelling of 23460913 in words is "twenty-three million, four hundred sixty thousand, nine hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •