Base | Representation |
---|---|
bin | 10001001011110100… |
… | …01011101100100001 |
3 | 212210222020111200202 |
4 | 20211322023230201 |
5 | 122343320200331 |
6 | 4123251554545 |
7 | 444425141312 |
oct | 104572135441 |
9 | 25728214622 |
10 | 9225943841 |
11 | 3a04894184 |
12 | 19558bba55 |
13 | b4051c28a |
14 | 63742c609 |
15 | 38ee5cecb |
hex | 225e8bb21 |
9225943841 has 16 divisors (see below), whose sum is σ = 9545817600. Its totient is φ = 8912500800.
The previous prime is 9225943823. The next prime is 9225943847. The reversal of 9225943841 is 1483495229.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 9225943841 - 26 = 9225943777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9225943847) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1161080 + ... + 1168998.
It is an arithmetic number, because the mean of its divisors is an integer number (596613600).
Almost surely, 29225943841 is an apocalyptic number.
It is an amenable number.
9225943841 is a deficient number, since it is larger than the sum of its proper divisors (319873759).
9225943841 is a wasteful number, since it uses less digits than its factorization.
9225943841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8320.
The product of its digits is 622080, while the sum is 47.
The square root of 9225943841 is about 96051.7768758080. The cubic root of 9225943841 is about 2097.3469020729.
The spelling of 9225943841 in words is "nine billion, two hundred twenty-five million, nine hundred forty-three thousand, eight hundred forty-one".
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