Base | Representation |
---|---|
bin | 101100001111… |
… | …1000100000100 |
3 | 1121122110210201 |
4 | 1120133010010 |
5 | 21414232113 |
6 | 2145100244 |
7 | 401106361 |
oct | 130370404 |
9 | 47573721 |
10 | 23195908 |
11 | 1210347a |
12 | 7927684 |
13 | 4a61cb8 |
14 | 311b468 |
15 | 2082cdd |
hex | 161f104 |
23195908 has 12 divisors (see below), whose sum is σ = 40903632. Its totient is φ = 11509160.
The previous prime is 23195899. The next prime is 23195917. The reversal of 23195908 is 80959132.
It is an interprime number because it is at equal distance from previous prime (23195899) and next prime (23195917).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21610 + ... + 22657.
It is an arithmetic number, because the mean of its divisors is an integer number (3408636).
Almost surely, 223195908 is an apocalyptic number.
It is an amenable number.
23195908 is a deficient number, since it is larger than the sum of its proper divisors (17707724).
23195908 is a wasteful number, since it uses less digits than its factorization.
23195908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44402 (or 44400 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 37.
The square root of 23195908 is about 4816.2130351553. The cubic root of 23195908 is about 285.1918601421.
The spelling of 23195908 in words is "twenty-three million, one hundred ninety-five thousand, nine hundred eight".
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