Base | Representation |
---|---|
bin | 1010100011001101110101… |
… | …11011001011011010011000 |
3 | 10001010220220121210102012011 |
4 | 11101212322323023122120 |
5 | 11020103110114103422 |
6 | 121202014425155304 |
7 | 4613106634652560 |
oct | 521467273133230 |
9 | 101126817712164 |
10 | 23200254441112 |
11 | 7435199891321 |
12 | 272844632bb34 |
13 | cc3a0ba6ba78 |
14 | 5a2c80d49da0 |
15 | 2a375a05e077 |
hex | 1519baecb698 |
23200254441112 has 64 divisors (see below), whose sum is σ = 51388549632000. Its totient is φ = 9609097633920.
The previous prime is 23200254441107. The next prime is 23200254441139. The reversal of 23200254441112 is 21114445200232.
It is a super-2 number, since 2×232002544411122 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7843612 + ... + 10388587.
It is an arithmetic number, because the mean of its divisors is an integer number (802946088000).
Almost surely, 223200254441112 is an apocalyptic number.
It is an amenable number.
23200254441112 is an abundant number, since it is smaller than the sum of its proper divisors (28188295190888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23200254441112 is a wasteful number, since it uses less digits than its factorization.
23200254441112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18232976 (or 18232972 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 31.
Adding to 23200254441112 its reverse (21114445200232), we get a palindrome (44314699641344).
The spelling of 23200254441112 in words is "twenty-three trillion, two hundred billion, two hundred fifty-four million, four hundred forty-one thousand, one hundred twelve".
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