Base | Representation |
---|---|
bin | 1010100100000101010110… |
… | …00100011011000010011001 |
3 | 10001020202211100102012200200 |
4 | 11102002223010123002121 |
5 | 11021100122104400100 |
6 | 121223423352052413 |
7 | 4615213242144660 |
oct | 522025304330231 |
9 | 101222740365620 |
10 | 23230053200025 |
11 | 74468a0474a01 |
12 | 2732181994109 |
13 | cc677a5339a9 |
14 | 5a44aa76bdd7 |
15 | 2a4401185e00 |
hex | 1520ab11b099 |
23230053200025 has 36 divisors (see below), whose sum is σ = 47551550172672. Its totient is φ = 10619452890720.
The previous prime is 23230053200021. The next prime is 23230053200083. The reversal of 23230053200025 is 52000235003232.
23230053200025 is a `hidden beast` number, since 2 + 32 + 300 + 5 + 320 + 0 + 0 + 2 + 5 = 666.
It is not a de Polignac number, because 23230053200025 - 22 = 23230053200021 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23230053200021) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7374618489 + ... + 7374621638.
Almost surely, 223230053200025 is an apocalyptic number.
23230053200025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23230053200025 is an abundant number, since it is smaller than the sum of its proper divisors (24321496972647).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23230053200025 is a wasteful number, since it uses less digits than its factorization.
23230053200025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14749240150 (or 14749240142 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 27.
Adding to 23230053200025 its reverse (52000235003232), we get a palindrome (75230288203257).
The spelling of 23230053200025 in words is "twenty-three trillion, two hundred thirty billion, fifty-three million, two hundred thousand, twenty-five".
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