Base | Representation |
---|---|
bin | 1010100101000111100111… |
… | …10010101101100101001101 |
3 | 10001101011122222010222021202 |
4 | 11102203303302231211031 |
5 | 11022141004024020100 |
6 | 121252030111235245 |
7 | 4620613034553032 |
oct | 522436362554515 |
9 | 101334588128252 |
10 | 23265633032525 |
11 | 745a999349754 |
12 | 2739051518b25 |
13 | cc9c2a911810 |
14 | 5a60c3c91389 |
15 | 2a52d4a9d7d5 |
hex | 1528f3cad94d |
23265633032525 has 24 divisors (see below), whose sum is σ = 31088395881984. Its totient is φ = 17169810667200.
The previous prime is 23265633032491. The next prime is 23265633032531. The reversal of 23265633032525 is 52523033656232.
It is not a de Polignac number, because 23265633032525 - 214 = 23265633016141 is a prime.
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 23265633032525.
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, 22332641 + ... + 23351190.
It is an arithmetic number, because the mean of its divisors is an integer number (1295349828416).
Almost surely, 223265633032525 is an apocalyptic number.
23265633032525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23265633032525 is a deficient number, since it is larger than the sum of its proper divisors (7822762849459).
23265633032525 is a wasteful number, since it uses less digits than its factorization.
23265633032525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45685421 (or 45685416 counting only the distinct ones).
The product of its (nonzero) digits is 5832000, while the sum is 47.
Adding to 23265633032525 its reverse (52523033656232), we get a palindrome (75788666688757).
The spelling of 23265633032525 in words is "twenty-three trillion, two hundred sixty-five billion, six hundred thirty-three million, thirty-two thousand, five hundred twenty-five".
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