Base | Representation |
---|---|
bin | 110110010110… |
… | …111110001100 |
3 | 222210222010220 |
4 | 312112332030 |
5 | 12121443433 |
6 | 1225231340 |
7 | 232056543 |
oct | 66267614 |
9 | 28728126 |
10 | 14249868 |
11 | 8053156 |
12 | 4932550 |
13 | 2c4c099 |
14 | 1c6d15a |
15 | 13b72b3 |
hex | d96f8c |
14249868 has 12 divisors (see below), whose sum is σ = 33249720. Its totient is φ = 4749952.
The previous prime is 14249849. The next prime is 14249869. The reversal of 14249868 is 86894241.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (14249869) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593733 + ... + 593756.
It is an arithmetic number, because the mean of its divisors is an integer number (2770810).
Almost surely, 214249868 is an apocalyptic number.
It is an amenable number.
14249868 is an abundant number, since it is smaller than the sum of its proper divisors (18999852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14249868 is a wasteful number, since it uses less digits than its factorization.
14249868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1187496 (or 1187494 counting only the distinct ones).
The product of its digits is 110592, while the sum is 42.
The square root of 14249868 is about 3774.8997337678. The cubic root of 14249868 is about 242.4396307018.
The spelling of 14249868 in words is "fourteen million, two hundred forty-nine thousand, eight hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •