Base | Representation |
---|---|
bin | 10000111111011100… |
… | …10001110111101011 |
3 | 212112201221202011202 |
4 | 20133232101313223 |
5 | 122140233110412 |
6 | 4105103314415 |
7 | 442025036654 |
oct | 103756216753 |
9 | 25481852152 |
10 | 9122160107 |
11 | 39612489a5 |
12 | 1926baba0b |
13 | b24b82498 |
14 | 62773452b |
15 | 385cac3c2 |
hex | 21fb91deb |
9122160107 has 2 divisors, whose sum is σ = 9122160108. Its totient is φ = 9122160106.
The previous prime is 9122160049. The next prime is 9122160119. The reversal of 9122160107 is 7010612219.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 9122160107 - 212 = 9122156011 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 9122160107.
It is not a weakly prime, because it can be changed into another prime (9122160127) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4561080053 + 4561080054.
It is an arithmetic number, because the mean of its divisors is an integer number (4561080054).
Almost surely, 29122160107 is an apocalyptic number.
9122160107 is a deficient number, since it is larger than the sum of its proper divisors (1).
9122160107 is an equidigital number, since it uses as much as digits as its factorization.
9122160107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1512, while the sum is 29.
The square root of 9122160107 is about 95510.0000366454. Note that the first 4 decimals coincide. The cubic root of 9122160107 is about 2089.4527925719.
The spelling of 9122160107 in words is "nine billion, one hundred twenty-two million, one hundred sixty thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •