Base | Representation |
---|---|
bin | 111000100100… |
… | …101000000110 |
3 | 1000220110001110 |
4 | 320210220012 |
5 | 12244030321 |
6 | 1245505450 |
7 | 240024255 |
oct | 70445006 |
9 | 30813043 |
10 | 14830086 |
11 | 840a077 |
12 | 4b72286 |
13 | 30c31cb |
14 | 1d8079c |
15 | 147e176 |
hex | e24a06 |
14830086 has 32 divisors (see below), whose sum is σ = 31570560. Its totient is φ = 4628096.
The previous prime is 14830033. The next prime is 14830087. The reversal of 14830086 is 68003841.
It is a happy number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14830087) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35185 + ... + 35603.
It is an arithmetic number, because the mean of its divisors is an integer number (986580).
Almost surely, 214830086 is an apocalyptic number.
14830086 is an abundant number, since it is smaller than the sum of its proper divisors (16740474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14830086 is a wasteful number, since it uses less digits than its factorization.
14830086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 788.
The product of its (nonzero) digits is 4608, while the sum is 30.
The square root of 14830086 is about 3850.9850687843. The cubic root of 14830086 is about 245.6864602205.
The spelling of 14830086 in words is "fourteen million, eight hundred thirty thousand, eighty-six".
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