Base | Representation |
---|---|
bin | 110111000110… |
… | …011001001011 |
3 | 1000011211120221 |
4 | 313012121023 |
5 | 12144202412 |
6 | 1233330511 |
7 | 233526046 |
oct | 67063113 |
9 | 30154527 |
10 | 14444107 |
11 | 8176087 |
12 | 4a06a37 |
13 | 2cb9612 |
14 | 1cbdc5d |
15 | 1404b07 |
hex | dc664b |
14444107 has 2 divisors, whose sum is σ = 14444108. Its totient is φ = 14444106.
The previous prime is 14444093. The next prime is 14444113. The reversal of 14444107 is 70144441.
It is a strong prime.
It is an emirp because it is prime and its reverse (70144441) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 14444107 - 215 = 14411339 is a prime.
It is not a weakly prime, because it can be changed into another prime (14444137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7222053 + 7222054.
It is an arithmetic number, because the mean of its divisors is an integer number (7222054).
Almost surely, 214444107 is an apocalyptic number.
14444107 is a deficient number, since it is larger than the sum of its proper divisors (1).
14444107 is an equidigital number, since it uses as much as digits as its factorization.
14444107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1792, while the sum is 25.
The square root of 14444107 is about 3800.5403563178. The cubic root of 14444107 is about 243.5362226456.
Adding to 14444107 its reverse (70144441), we get a palindrome (84588548).
The spelling of 14444107 in words is "fourteen million, four hundred forty-four thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •