Base | Representation |
---|---|
bin | 10010110111101000… |
… | …01001111000011001 |
3 | 222011000000020200021 |
4 | 21123310021320121 |
5 | 131221331130314 |
6 | 4353120110441 |
7 | 506016261103 |
oct | 113364117031 |
9 | 28130006607 |
10 | 10130333209 |
11 | 4329344307 |
12 | 1b68765421 |
13 | c559c1809 |
14 | 6c15ac573 |
15 | 3e4555324 |
hex | 25bd09e19 |
10130333209 has 2 divisors, whose sum is σ = 10130333210. Its totient is φ = 10130333208.
The previous prime is 10130333183. The next prime is 10130333243. The reversal of 10130333209 is 90233303101.
10130333209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7872657984 + 2257675225 = 88728^2 + 47515^2 .
It is an emirp because it is prime and its reverse (90233303101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10130333209 - 213 = 10130325017 is a prime.
It is not a weakly prime, because it can be changed into another prime (10130333299) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065166604 + 5065166605.
It is an arithmetic number, because the mean of its divisors is an integer number (5065166605).
Almost surely, 210130333209 is an apocalyptic number.
It is an amenable number.
10130333209 is a deficient number, since it is larger than the sum of its proper divisors (1).
10130333209 is an equidigital number, since it uses as much as digits as its factorization.
10130333209 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1458, while the sum is 25.
The spelling of 10130333209 in words is "ten billion, one hundred thirty million, three hundred thirty-three thousand, two hundred nine".
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