Base | Representation |
---|---|
bin | 1001010101001001… |
… | …1100111100100101 |
3 | 20110112221000101011 |
4 | 2111102130330211 |
5 | 20112142023331 |
6 | 1052311102221 |
7 | 116032052155 |
oct | 22522347445 |
9 | 6415830334 |
10 | 2504642341 |
11 | 1075894953 |
12 | 59a971971 |
13 | 30bb964b6 |
14 | 19a8dc765 |
15 | e9d463b1 |
hex | 9549cf25 |
2504642341 has 2 divisors, whose sum is σ = 2504642342. Its totient is φ = 2504642340.
The previous prime is 2504642321. The next prime is 2504642447. The reversal of 2504642341 is 1432464052.
2504642341 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., 2439372100 + 65270241 = 49390^2 + 8079^2 .
It is a cyclic number.
It is not a de Polignac number, because 2504642341 - 213 = 2504634149 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2504642321) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252321170 + 1252321171.
It is an arithmetic number, because the mean of its divisors is an integer number (1252321171).
Almost surely, 22504642341 is an apocalyptic number.
It is an amenable number.
2504642341 is a deficient number, since it is larger than the sum of its proper divisors (1).
2504642341 is an equidigital number, since it uses as much as digits as its factorization.
2504642341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 23040, while the sum is 31.
The square root of 2504642341 is about 50046.4018786566. The cubic root of 2504642341 is about 1358.0483723189.
The spelling of 2504642341 in words is "two billion, five hundred four million, six hundred forty-two thousand, three hundred forty-one".
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