Base | Representation |
---|---|
bin | 1101100000101011110… |
… | …1000011011101110001 |
3 | 211012010021200212110122 |
4 | 3120022331003131301 |
5 | 12300331133323441 |
6 | 254344125540025 |
7 | 22524644353454 |
oct | 3301275033561 |
9 | 735107625418 |
10 | 232112011121 |
11 | 8a4901a7471 |
12 | 38b99a14615 |
13 | 18b711191a3 |
14 | b33cc2149b |
15 | 60876d934b |
hex | 360af43771 |
232112011121 has 32 divisors (see below), whose sum is σ = 253486493568. Its totient is φ = 211680967680.
The previous prime is 232112011067. The next prime is 232112011129. The reversal of 232112011121 is 121110211232.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 232112011121 - 26 = 232112011057 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 232112011121.
It is not an unprimeable number, because it can be changed into a prime (232112011129) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97895066 + ... + 97897436.
It is an arithmetic number, because the mean of its divisors is an integer number (7921452924).
Almost surely, 2232112011121 is an apocalyptic number.
It is an amenable number.
232112011121 is a deficient number, since it is larger than the sum of its proper divisors (21374482447).
232112011121 is a wasteful number, since it uses less digits than its factorization.
232112011121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3441.
The product of its (nonzero) digits is 48, while the sum is 17.
Adding to 232112011121 its reverse (121110211232), we get a palindrome (353222222353).
The spelling of 232112011121 in words is "two hundred thirty-two billion, one hundred twelve million, eleven thousand, one hundred twenty-one".
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