Base | Representation |
---|---|
bin | 1000101000000001… |
… | …0000100000110001 |
3 | 12222100200121200001 |
4 | 2022000100200301 |
5 | 14220210322231 |
6 | 1021425230001 |
7 | 111242632054 |
oct | 21200204061 |
9 | 5870617601 |
10 | 2315323441 |
11 | a88a37852 |
12 | 547492301 |
13 | 2ab8aba92 |
14 | 17d6daa9b |
15 | d83ebb61 |
hex | 8a010831 |
2315323441 has 2 divisors, whose sum is σ = 2315323442. Its totient is φ = 2315323440.
The previous prime is 2315323397. The next prime is 2315323457. The reversal of 2315323441 is 1443235132.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1730892816 + 584430625 = 41604^2 + 24175^2 .
It is a cyclic number.
It is not a de Polignac number, because 2315323441 - 29 = 2315322929 is a prime.
It is not a weakly prime, because it can be changed into another prime (2315323481) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157661720 + 1157661721.
It is an arithmetic number, because the mean of its divisors is an integer number (1157661721).
Almost surely, 22315323441 is an apocalyptic number.
It is an amenable number.
2315323441 is a deficient number, since it is larger than the sum of its proper divisors (1).
2315323441 is an equidigital number, since it uses as much as digits as its factorization.
2315323441 is an evil number, because the sum of its binary digits is even.
The product of its digits is 8640, while the sum is 28.
The square root of 2315323441 is about 48117.8079405120. The cubic root of 2315323441 is about 1322.9310901271.
Adding to 2315323441 its reverse (1443235132), we get a palindrome (3758558573).
The spelling of 2315323441 in words is "two billion, three hundred fifteen million, three hundred twenty-three thousand, four hundred forty-one".
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