Base | Representation |
---|---|
bin | 101101000010… |
… | …0101110100101 |
3 | 1122102122000120 |
4 | 1122010232211 |
5 | 22021043300 |
6 | 2202032153 |
7 | 404462412 |
oct | 132045645 |
9 | 48378016 |
10 | 23612325 |
11 | 12368320 |
12 | 7aa8659 |
13 | 4b796b9 |
14 | 31c9109 |
15 | 21163a0 |
hex | 1684ba5 |
23612325 has 24 divisors (see below), whose sum is σ = 42589536. Its totient is φ = 11448000.
The previous prime is 23612317. The next prime is 23612339. The reversal of 23612325 is 52321632.
It is not a de Polignac number, because 23612325 - 23 = 23612317 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a junction number, because it is equal to n+sod(n) for n = 23612295 and 23612304.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13486 + ... + 15135.
It is an arithmetic number, because the mean of its divisors is an integer number (1774564).
Almost surely, 223612325 is an apocalyptic number.
23612325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23612325 is a deficient number, since it is larger than the sum of its proper divisors (18977211).
23612325 is a wasteful number, since it uses less digits than its factorization.
23612325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28645 (or 28640 counting only the distinct ones).
The product of its digits is 2160, while the sum is 24.
The square root of 23612325 is about 4859.2514855685. The cubic root of 23612325 is about 286.8883530981. Note that the first 3 decimals are identical.
Adding to 23612325 its reverse (52321632), we get a palindrome (75933957).
It can be divided in two parts, 236 and 12325, that added together give a triangular number (12561 = T158).
The spelling of 23612325 in words is "twenty-three million, six hundred twelve thousand, three hundred twenty-five".
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