Base | Representation |
---|---|
bin | 101101010101… |
… | …0010001101101 |
3 | 1122201102222212 |
4 | 1122222101231 |
5 | 22041004000 |
6 | 2205220205 |
7 | 406002665 |
oct | 132522155 |
9 | 48642885 |
10 | 23766125 |
11 | 12462929 |
12 | 7b61665 |
13 | 4c016c6 |
14 | 32291a5 |
15 | 2146c35 |
hex | 16aa46d |
23766125 has 8 divisors (see below), whose sum is σ = 29660280. Its totient is φ = 19012800.
The previous prime is 23766103. The next prime is 23766133. The reversal of 23766125 is 52166732.
It can be written as a sum of positive squares in 4 ways, for example, as 5396329 + 18369796 = 2323^2 + 4286^2 .
It is not a de Polignac number, because 23766125 - 218 = 23503981 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23766091 and 23766100.
It is a congruent number.
It is an unprimeable number.
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, 94940 + ... + 95189.
It is an arithmetic number, because the mean of its divisors is an integer number (3707535).
Almost surely, 223766125 is an apocalyptic number.
23766125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23766125 is a deficient number, since it is larger than the sum of its proper divisors (5894155).
23766125 is an equidigital number, since it uses as much as digits as its factorization.
23766125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190144 (or 190134 counting only the distinct ones).
The product of its digits is 15120, while the sum is 32.
The square root of 23766125 is about 4875.0512817816. The cubic root of 23766125 is about 287.5098925393.
The spelling of 23766125 in words is "twenty-three million, seven hundred sixty-six thousand, one hundred twenty-five".
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