Base | Representation |
---|---|
bin | 1000101011110110… |
… | …0111010000110101 |
3 | 20000110221202201201 |
4 | 2022331213100311 |
5 | 14233320014123 |
6 | 1023202052501 |
7 | 111526431106 |
oct | 21275472065 |
9 | 6013852651 |
10 | 2331407413 |
11 | a97022995 |
12 | 55094a131 |
13 | 2b202091a |
14 | 1818c63ad |
15 | d9a275ad |
hex | 8af67435 |
2331407413 has 2 divisors, whose sum is σ = 2331407414. Its totient is φ = 2331407412.
The previous prime is 2331407363. The next prime is 2331407447. The reversal of 2331407413 is 3147041332.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1573946929 + 757460484 = 39673^2 + 27522^2 .
It is a cyclic number.
It is not a de Polignac number, because 2331407413 - 217 = 2331276341 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2331402413) 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, 1165703706 + 1165703707.
It is an arithmetic number, because the mean of its divisors is an integer number (1165703707).
Almost surely, 22331407413 is an apocalyptic number.
It is an amenable number.
2331407413 is a deficient number, since it is larger than the sum of its proper divisors (1).
2331407413 is an equidigital number, since it uses as much as digits as its factorization.
2331407413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6048, while the sum is 28.
The square root of 2331407413 is about 48284.6498692908. The cubic root of 2331407413 is about 1325.9873808902.
Adding to 2331407413 its reverse (3147041332), we get a palindrome (5478448745).
The spelling of 2331407413 in words is "two billion, three hundred thirty-one million, four hundred seven thousand, four hundred thirteen".
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