Base | Representation |
---|---|
bin | 101101011000… |
… | …1110010110100 |
3 | 1122210000020021 |
4 | 1122301302310 |
5 | 22043000131 |
6 | 2210014524 |
7 | 406161523 |
oct | 132616264 |
9 | 48700207 |
10 | 23796916 |
11 | 12483a80 |
12 | 7b77444 |
13 | 4c12720 |
14 | 32364ba |
15 | 2150e11 |
hex | 16b1cb4 |
23796916 has 24 divisors (see below), whose sum is σ = 48926304. Its totient is φ = 9984480.
The previous prime is 23796901. The next prime is 23796917. The reversal of 23796916 is 61969732.
It is a super-2 number, since 2×237969162 = 1132586422222112, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23796917) 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, 20230 + ... + 21373.
It is an arithmetic number, because the mean of its divisors is an integer number (2038596).
Almost surely, 223796916 is an apocalyptic number.
23796916 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
23796916 is an abundant number, since it is smaller than the sum of its proper divisors (25129388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23796916 is a wasteful number, since it uses less digits than its factorization.
23796916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41631 (or 41629 counting only the distinct ones).
The product of its digits is 122472, while the sum is 43.
The square root of 23796916 is about 4878.2082776364. The cubic root of 23796916 is about 287.6340033161.
The spelling of 23796916 in words is "twenty-three million, seven hundred ninety-six thousand, nine hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •