Base | Representation |
---|---|
bin | 111000011111… |
… | …111111100011 |
3 | 1000212111000112 |
4 | 320133333203 |
5 | 12242423412 |
6 | 1245241535 |
7 | 236615033 |
oct | 70377743 |
9 | 30774015 |
10 | 14811107 |
11 | 83a6893 |
12 | 4b632ab |
13 | 30b768c |
14 | 1d778c3 |
15 | 1478722 |
hex | e1ffe3 |
14811107 has 2 divisors, whose sum is σ = 14811108. Its totient is φ = 14811106.
The previous prime is 14811079. The next prime is 14811133. The reversal of 14811107 is 70111841.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 14811107 - 210 = 14810083 is a prime.
It is a Chen prime.
It is a zygodrome in base 2.
It is not a weakly prime, because it can be changed into another prime (14811007) 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, 7405553 + 7405554.
It is an arithmetic number, because the mean of its divisors is an integer number (7405554).
Almost surely, 214811107 is an apocalyptic number.
14811107 is a deficient number, since it is larger than the sum of its proper divisors (1).
14811107 is an equidigital number, since it uses as much as digits as its factorization.
14811107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 224, while the sum is 23.
The square root of 14811107 is about 3848.5201051833. The cubic root of 14811107 is about 245.5816086399.
Adding to 14811107 its reverse (70111841), we get a palindrome (84922948).
The spelling of 14811107 in words is "fourteen million, eight hundred eleven thousand, one hundred seven".
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