Base | Representation |
---|---|
bin | 1010100000100110000111… |
… | …11011001000110111111100 |
3 | 10000211022111100101101022100 |
4 | 11100103003323020313330 |
5 | 11012114203021044234 |
6 | 121052403500145100 |
7 | 4603441401205431 |
oct | 520230373106774 |
9 | 100738440341270 |
10 | 23110211112444 |
11 | 73aaa92766815 |
12 | 2712ab6b38190 |
13 | cb838bc88b31 |
14 | 59c77c3adb88 |
15 | 2a1239ec4399 |
hex | 1504c3ec8dfc |
23110211112444 has 72 divisors (see below), whose sum is σ = 58955249873520. Its totient is φ = 7632536873472.
The previous prime is 23110211112437. The next prime is 23110211112503. The reversal of 23110211112444 is 44421111201132.
23110211112444 is a `hidden beast` number, since 2 + 3 + 1 + 1 + 0 + 211 + 1 + 1 + 2 + 444 = 666.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10539687 + ... + 12542145.
It is an arithmetic number, because the mean of its divisors is an integer number (818822914910).
Almost surely, 223110211112444 is an apocalyptic number.
It is an amenable number.
23110211112444 is an abundant number, since it is smaller than the sum of its proper divisors (35845038761076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23110211112444 is a wasteful number, since it uses less digits than its factorization.
23110211112444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2005419 (or 2005414 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 27.
Adding to 23110211112444 its reverse (44421111201132), we get a palindrome (67531322313576).
The spelling of 23110211112444 in words is "twenty-three trillion, one hundred ten billion, two hundred eleven million, one hundred twelve thousand, four hundred forty-four".
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