Base | Representation |
---|---|
bin | 110100001101101111… |
… | …1001110111100100001 |
3 | 101201102112222120001122 |
4 | 1220123133032330201 |
5 | 3314120330302314 |
6 | 123302325542025 |
7 | 11046460004243 |
oct | 1503337167441 |
9 | 351375876048 |
10 | 112130322209 |
11 | 43610709784 |
12 | 19894274915 |
13 | a75c9735a9 |
14 | 55da0c4093 |
15 | 2db414e28e |
hex | 1a1b7cef21 |
112130322209 has 2 divisors, whose sum is σ = 112130322210. Its totient is φ = 112130322208.
The previous prime is 112130322149. The next prime is 112130322217. The reversal of 112130322209 is 902223031211.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 111967198225 + 163123984 = 334615^2 + 12772^2 .
It is a cyclic number.
It is not a de Polignac number, because 112130322209 - 224 = 112113544993 is a prime.
It is not a weakly prime, because it can be changed into another prime (112130322299) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56065161104 + 56065161105.
It is an arithmetic number, because the mean of its divisors is an integer number (56065161105).
Almost surely, 2112130322209 is an apocalyptic number.
It is an amenable number.
112130322209 is a deficient number, since it is larger than the sum of its proper divisors (1).
112130322209 is an equidigital number, since it uses as much as digits as its factorization.
112130322209 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1296, while the sum is 26.
The spelling of 112130322209 in words is "one hundred twelve billion, one hundred thirty million, three hundred twenty-two thousand, two hundred nine".
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