Base | Representation |
---|---|
bin | 101010000101100… |
… | …0111101010011001 |
3 | 10122102022020201221 |
4 | 1110023013222121 |
5 | 10343010413423 |
6 | 352044212041 |
7 | 46665340261 |
oct | 12413075231 |
9 | 3572266657 |
10 | 1412201113 |
11 | 665172664 |
12 | 334b3a021 |
13 | 19676117b |
14 | d57aa7a1 |
15 | 83ea4e5d |
hex | 542c7a99 |
1412201113 has 2 divisors, whose sum is σ = 1412201114. Its totient is φ = 1412201112.
The previous prime is 1412201111. The next prime is 1412201177. The reversal of 1412201113 is 3111022141.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1392558489 + 19642624 = 37317^2 + 4432^2 .
It is a cyclic number.
It is not a de Polignac number, because 1412201113 - 21 = 1412201111 is a prime.
Together with 1412201111, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (1412201111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706100556 + 706100557.
It is an arithmetic number, because the mean of its divisors is an integer number (706100557).
Almost surely, 21412201113 is an apocalyptic number.
It is an amenable number.
1412201113 is a deficient number, since it is larger than the sum of its proper divisors (1).
1412201113 is an equidigital number, since it uses as much as digits as its factorization.
1412201113 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 48, while the sum is 16.
The square root of 1412201113 is about 37579.2644020609. The cubic root of 1412201113 is about 1121.9293681832.
Adding to 1412201113 its reverse (3111022141), we get a palindrome (4523223254).
The spelling of 1412201113 in words is "one billion, four hundred twelve million, two hundred one thousand, one hundred thirteen".
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