Base | Representation |
---|---|
bin | 101010000111001… |
… | …0100110000111101 |
3 | 10122110212221010202 |
4 | 1110032110300331 |
5 | 10343214304323 |
6 | 352114213245 |
7 | 50005436453 |
oct | 12416246075 |
9 | 3573787122 |
10 | 1413041213 |
11 | 665696861 |
12 | 335284225 |
13 | 19699667c |
14 | d59489d3 |
15 | 840bdd28 |
hex | 54394c3d |
1413041213 has 2 divisors, whose sum is σ = 1413041214. Its totient is φ = 1413041212.
The previous prime is 1413041197. The next prime is 1413041221. The reversal of 1413041213 is 3121403141.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1163969689 + 249071524 = 34117^2 + 15782^2 .
It is an emirp because it is prime and its reverse (3121403141) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1413041213 - 24 = 1413041197 is a prime.
It is a super-2 number, since 2×14130412132 = 3993370939273022738, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1413041233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706520606 + 706520607.
It is an arithmetic number, because the mean of its divisors is an integer number (706520607).
Almost surely, 21413041213 is an apocalyptic number.
It is an amenable number.
1413041213 is a deficient number, since it is larger than the sum of its proper divisors (1).
1413041213 is an equidigital number, since it uses as much as digits as its factorization.
1413041213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 1413041213 is about 37590.4404470073. The cubic root of 1413041213 is about 1122.1517977921.
Adding to 1413041213 its reverse (3121403141), we get a palindrome (4534444354).
The spelling of 1413041213 in words is "one billion, four hundred thirteen million, forty-one thousand, two hundred thirteen".
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