Base | Representation |
---|---|
bin | 101101000001… |
… | …1001101101101 |
3 | 1122102022111221 |
4 | 1122003031231 |
5 | 22020344000 |
6 | 2201543341 |
7 | 404435344 |
oct | 132031555 |
9 | 48368457 |
10 | 23606125 |
11 | 123636a4 |
12 | 7aa4b51 |
13 | 4b7692a |
14 | 31c6b5b |
15 | 211461a |
hex | 168336d |
23606125 has 16 divisors (see below), whose sum is σ = 29712384. Its totient is φ = 18723600.
The previous prime is 23606123. The next prime is 23606129. The reversal of 23606125 is 52160632.
It is not a de Polignac number, because 23606125 - 21 = 23606123 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23606125.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23606123) 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 15 ways as a sum of consecutive naturals, for example, 15132 + ... + 16618.
It is an arithmetic number, because the mean of its divisors is an integer number (1857024).
Almost surely, 223606125 is an apocalyptic number.
23606125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23606125 is a deficient number, since it is larger than the sum of its proper divisors (6106259).
23606125 is a wasteful number, since it uses less digits than its factorization.
23606125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1629 (or 1619 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 23606125 is about 4858.6134853474. The cubic root of 23606125 is about 286.8632410221.
Adding to 23606125 its reverse (52160632), we get a palindrome (75766757).
The spelling of 23606125 in words is "twenty-three million, six hundred six thousand, one hundred twenty-five".
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