Base | Representation |
---|---|
bin | 1010100110001001110111… |
… | …11100010000000110001000 |
3 | 10001111120110220202021122020 |
4 | 11103010323330100012020 |
5 | 11023231331011343422 |
6 | 121320231444124440 |
7 | 4623312352344642 |
oct | 523047374200610 |
9 | 101446426667566 |
10 | 23301203231112 |
11 | 7473a91843394 |
12 | 2743b19996720 |
13 | 10003a8cc85c1 |
14 | 5a7ad9dc7892 |
15 | 2a61b771195c |
hex | 15313bf10188 |
23301203231112 has 64 divisors (see below), whose sum is σ = 58373502768000. Its totient is φ = 7751004271104.
The previous prime is 23301203231083. The next prime is 23301203231129. The reversal of 23301203231112 is 21113230210332.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164941564 + ... + 165082772.
It is an arithmetic number, because the mean of its divisors is an integer number (912085980750).
Almost surely, 223301203231112 is an apocalyptic number.
It is an amenable number.
23301203231112 is an abundant number, since it is smaller than the sum of its proper divisors (35072299536888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23301203231112 is a wasteful number, since it uses less digits than its factorization.
23301203231112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155390 (or 155386 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 23301203231112 its reverse (21113230210332), we get a palindrome (44414433441444).
The spelling of 23301203231112 in words is "twenty-three trillion, three hundred one billion, two hundred three million, two hundred thirty-one thousand, one hundred twelve".
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