Base | Representation |
---|---|
bin | 10101100111000100… |
… | …110010000011000100 |
3 | 2012220010200121112211 |
4 | 111213010302003010 |
5 | 340010230041200 |
6 | 14354305153204 |
7 | 1451006651362 |
oct | 254704620304 |
9 | 65803617484 |
10 | 23204143300 |
11 | 9928152338 |
12 | 45b702b804 |
13 | 225a467310 |
14 | 11a1a6c632 |
15 | 90c1d6aba |
hex | 5671320c4 |
23204143300 has 72 divisors (see below), whose sum is σ = 57080374400. Its totient is φ = 8116744320.
The previous prime is 23204143267. The next prime is 23204143327. The reversal of 23204143300 is 334140232.
It is a happy 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, 445020 + ... + 494419.
Almost surely, 223204143300 is an apocalyptic number.
23204143300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23204143300 is an abundant number, since it is smaller than the sum of its proper divisors (33876231100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23204143300 is a wasteful number, since it uses less digits than its factorization.
23204143300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 939485 (or 939478 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 23204143300 its reverse (334140232), we get a palindrome (23538283532).
The spelling of 23204143300 in words is "twenty-three billion, two hundred four million, one hundred forty-three thousand, three hundred".
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