Base | Representation |
---|---|
bin | 110111000010… |
… | …111110000101 |
3 | 1000011010100121 |
4 | 313002332011 |
5 | 12143230320 |
6 | 1233141541 |
7 | 233440135 |
oct | 67027605 |
9 | 30133317 |
10 | 14430085 |
11 | 816659a |
12 | 49ba8b1 |
13 | 2cb3117 |
14 | 1cb8ac5 |
15 | 14008aa |
hex | dc2f85 |
14430085 has 16 divisors (see below), whose sum is σ = 18195840. Its totient is φ = 10964800.
The previous prime is 14430083. The next prime is 14430109. The reversal of 14430085 is 58003441.
It is not a de Polignac number, because 14430085 - 21 = 14430083 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14430083) 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 in 15 ways as a sum of consecutive naturals, for example, 20235 + ... + 20935.
It is an arithmetic number, because the mean of its divisors is an integer number (1137240).
Almost surely, 214430085 is an apocalyptic number.
It is an amenable number.
14430085 is a deficient number, since it is larger than the sum of its proper divisors (3765755).
14430085 is a wasteful number, since it uses less digits than its factorization.
14430085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 908.
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 14430085 is about 3798.6951707132. The cubic root of 14430085 is about 243.4573907147.
The spelling of 14430085 in words is "fourteen million, four hundred thirty thousand, eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •