Base | Representation |
---|---|
bin | 10000001001110111110… |
… | …101010101001001100011 |
3 | 10221010101121122011221200 |
4 | 100021313311111021203 |
5 | 121142002140000311 |
6 | 2205551201252243 |
7 | 143126416401312 |
oct | 20116765251143 |
9 | 3833347564850 |
10 | 1110112031331 |
11 | 398883334886 |
12 | 15b192334083 |
13 | 808b5a5c574 |
14 | 3ba30470279 |
15 | 1dd235dd556 |
hex | 10277d55263 |
1110112031331 has 12 divisors (see below), whose sum is σ = 1619371347360. Its totient is φ = 732747214800.
The previous prime is 1110112031321. The next prime is 1110112031387. The reversal of 1110112031331 is 1331302110111.
It is not a de Polignac number, because 1110112031331 - 26 = 1110112031267 is a prime.
It is a super-2 number, since 2×11101120313312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1110112031321) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 610621771 + ... + 610623588.
It is an arithmetic number, because the mean of its divisors is an integer number (134947612280).
Almost surely, 21110112031331 is an apocalyptic number.
1110112031331 is a deficient number, since it is larger than the sum of its proper divisors (509259316029).
1110112031331 is a wasteful number, since it uses less digits than its factorization.
1110112031331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1221245466 (or 1221245463 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 18.
Adding to 1110112031331 its reverse (1331302110111), we get a palindrome (2441414141442).
The spelling of 1110112031331 in words is "one trillion, one hundred ten billion, one hundred twelve million, thirty-one thousand, three hundred thirty-one".
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