Base | Representation |
---|---|
bin | 101101010010010111110… |
… | …011101001001100111101 |
3 | 102000111212211020220022022 |
4 | 231102113303221030331 |
5 | 401442041411020104 |
6 | 10341402552325525 |
7 | 440561550622256 |
oct | 55222763511475 |
9 | 12014784226268 |
10 | 3112103220029 |
11 | a9a921154161 |
12 | 4231910a38a5 |
13 | 1976159a44ab |
14 | aa8ab563b2d |
15 | 55e462dcbbe |
hex | 2d497ce933d |
3112103220029 has 2 divisors, whose sum is σ = 3112103220030. Its totient is φ = 3112103220028.
The previous prime is 3112103219993. The next prime is 3112103220073. The reversal of 3112103220029 is 9200223012113.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1686097056004 + 1426006164025 = 1298498^2 + 1194155^2 .
It is a cyclic number.
It is not a de Polignac number, because 3112103220029 - 28 = 3112103219773 is a prime.
It is a super-2 number, since 2×31121032200292 (a number of 26 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3112103220829) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556051610014 + 1556051610015.
It is an arithmetic number, because the mean of its divisors is an integer number (1556051610015).
Almost surely, 23112103220029 is an apocalyptic number.
It is an amenable number.
3112103220029 is a deficient number, since it is larger than the sum of its proper divisors (1).
3112103220029 is an equidigital number, since it uses as much as digits as its factorization.
3112103220029 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 26.
The spelling of 3112103220029 in words is "three trillion, one hundred twelve billion, one hundred three million, two hundred twenty thousand, twenty-nine".
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