Base | Representation |
---|---|
bin | 101100000001… |
… | …0110001110000 |
3 | 1121102120212121 |
4 | 1120002301300 |
5 | 21402030143 |
6 | 2142404024 |
7 | 400114525 |
oct | 130026160 |
9 | 47376777 |
10 | 23080048 |
11 | 12034422 |
12 | 7890614 |
13 | 4a21344 |
14 | 30cb14c |
15 | 205d7ed |
hex | 1602c70 |
23080048 has 40 divisors (see below), whose sum is σ = 46309536. Its totient is φ = 11136000.
The previous prime is 23080037. The next prime is 23080049. The reversal of 23080048 is 84008032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23080049) 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, 98940 + ... + 99172.
Almost surely, 223080048 is an apocalyptic number.
It is an amenable number.
23080048 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
23080048 is a wasteful number, since it uses less digits than its factorization.
23080048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 433 (or 427 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 25.
The square root of 23080048 is about 4804.1698554485. The cubic root of 23080048 is about 284.7162375183.
The spelling of 23080048 in words is "twenty-three million, eighty thousand, forty-eight".
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