Base | Representation |
---|---|
bin | 110100101110100101… |
… | …1000100010111000111 |
3 | 101211021100121110121122 |
4 | 1221131023010113013 |
5 | 3323344434112411 |
6 | 124003533504155 |
7 | 11116000641404 |
oct | 1513513042707 |
9 | 354240543548 |
10 | 113232332231 |
11 | 44026777167 |
12 | 19b4134205b |
13 | a8a7079125 |
14 | 56a25c72ab |
15 | 2e2ac809db |
hex | 1a5d2c45c7 |
113232332231 has 2 divisors, whose sum is σ = 113232332232. Its totient is φ = 113232332230.
The previous prime is 113232332221. The next prime is 113232332233. The reversal of 113232332231 is 132233232311.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 113232332231 - 26 = 113232332167 is a prime.
It is a super-2 number, since 2×1132323322312 (a number of 23 digits) contains 22 as substring.
Together with 113232332233, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 113232332231.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (113232332233) by changing a digit.
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 as a sum of consecutive naturals, namely, 56616166115 + 56616166116.
It is an arithmetic number, because the mean of its divisors is an integer number (56616166116).
Almost surely, 2113232332231 is an apocalyptic number.
113232332231 is a deficient number, since it is larger than the sum of its proper divisors (1).
113232332231 is an equidigital number, since it uses as much as digits as its factorization.
113232332231 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 3888, while the sum is 26.
Adding to 113232332231 its reverse (132233232311), we get a palindrome (245465564542).
The spelling of 113232332231 in words is "one hundred thirteen billion, two hundred thirty-two million, three hundred thirty-two thousand, two hundred thirty-one".
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