Base | Representation |
---|---|
bin | 101100101111… |
… | …1101111010000 |
3 | 1122010221012010 |
4 | 1121133233100 |
5 | 22001221231 |
6 | 2154502520 |
7 | 403261611 |
oct | 131375720 |
9 | 48127163 |
10 | 23460816 |
11 | 12274505 |
12 | 7a34a40 |
13 | 4b25752 |
14 | 3189c08 |
15 | 20d6546 |
hex | 165fbd0 |
23460816 has 40 divisors (see below), whose sum is σ = 64174464. Its totient is φ = 7360000.
The previous prime is 23460793. The next prime is 23460823. The reversal of 23460816 is 61806432.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13560 + ... + 15191.
Almost surely, 223460816 is an apocalyptic number.
It is an amenable number.
23460816 is an abundant number, since it is smaller than the sum of its proper divisors (40713648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23460816 is a wasteful number, since it uses less digits than its factorization.
23460816 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28779 (or 28773 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 23460816 is about 4843.6366502866. The cubic root of 23460816 is about 286.2734275239.
The spelling of 23460816 in words is "twenty-three million, four hundred sixty thousand, eight hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •