Base | Representation |
---|---|
bin | 110110000111… |
… | …111000101001 |
3 | 222200211101012 |
4 | 312013320221 |
5 | 12113004243 |
6 | 1224033305 |
7 | 231411434 |
oct | 66077051 |
9 | 28624335 |
10 | 14188073 |
11 | 8010789 |
12 | 4902835 |
13 | 2c29c13 |
14 | 1c5481b |
15 | 13a3d18 |
hex | d87e29 |
14188073 has 2 divisors, whose sum is σ = 14188074. Its totient is φ = 14188072.
The previous prime is 14188043. The next prime is 14188087. The reversal of 14188073 is 37088141.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 13741849 + 446224 = 3707^2 + 668^2 .
It is an emirp because it is prime and its reverse (37088141) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 14188073 - 222 = 9993769 is a prime.
It is not a weakly prime, because it can be changed into another prime (14188043) 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, 7094036 + 7094037.
It is an arithmetic number, because the mean of its divisors is an integer number (7094037).
Almost surely, 214188073 is an apocalyptic number.
It is an amenable number.
14188073 is a deficient number, since it is larger than the sum of its proper divisors (1).
14188073 is an equidigital number, since it uses as much as digits as its factorization.
14188073 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5376, while the sum is 32.
The square root of 14188073 is about 3766.7058552534. The cubic root of 14188073 is about 242.0886738766.
The spelling of 14188073 in words is "fourteen million, one hundred eighty-eight thousand, seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.028 sec. • engine limits •