Base | Representation |
---|---|
bin | 1000101011100010… |
… | …1011000011100111 |
3 | 20000101111222002000 |
4 | 2022320223003213 |
5 | 14233002042411 |
6 | 1023114220343 |
7 | 111512425056 |
oct | 21270530347 |
9 | 6011458060 |
10 | 2330112231 |
11 | a96318897 |
12 | 5504246b3 |
13 | 2b1989245 |
14 | 18166a39d |
15 | d986d956 |
hex | 8ae2b0e7 |
2330112231 has 8 divisors (see below), whose sum is σ = 3452018160. Its totient is φ = 1553408136.
The previous prime is 2330112227. The next prime is 2330112263. The reversal of 2330112231 is 1322110332.
2330112231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2330112231 - 22 = 2330112227 is a prime.
It is a super-2 number, since 2×23301122312 = 10858846018111594722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2330112431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43150200 + ... + 43150253.
It is an arithmetic number, because the mean of its divisors is an integer number (431502270).
Almost surely, 22330112231 is an apocalyptic number.
2330112231 is a deficient number, since it is larger than the sum of its proper divisors (1121905929).
2330112231 is an equidigital number, since it uses as much as digits as its factorization.
2330112231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86300462 (or 86300456 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 2330112231 is about 48271.2360624834. The cubic root of 2330112231 is about 1325.7417905940.
Adding to 2330112231 its reverse (1322110332), we get a palindrome (3652222563).
The spelling of 2330112231 in words is "two billion, three hundred thirty million, one hundred twelve thousand, two hundred thirty-one".
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