Base | Representation |
---|---|
bin | 101100010111… |
… | …0111001001100 |
3 | 1121202202202012 |
4 | 1120232321030 |
5 | 21423320443 |
6 | 2150320352 |
7 | 401466410 |
oct | 130567114 |
9 | 47682665 |
10 | 23260748 |
11 | 12148165 |
12 | 79590b8 |
13 | 4a85674 |
14 | 3136d40 |
15 | 2097118 |
hex | 162ee4c |
23260748 has 12 divisors (see below), whose sum is σ = 46521552. Its totient is φ = 9968880.
The previous prime is 23260747. The next prime is 23260759. The reversal of 23260748 is 84706232.
23260748 is an admirable number.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (23260747) 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 3 ways as a sum of consecutive naturals, for example, 415343 + ... + 415398.
It is an arithmetic number, because the mean of its divisors is an integer number (3876796).
Almost surely, 223260748 is an apocalyptic number.
23260748 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
23260748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23260748 is a wasteful number, since it uses less digits than its factorization.
23260748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 830752 (or 830750 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 23260748 is about 4822.9397674033. The cubic root of 23260748 is about 285.4573471511.
The spelling of 23260748 in words is "twenty-three million, two hundred sixty thousand, seven hundred forty-eight".
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