Base | Representation |
---|---|
bin | 110111111100… |
… | …010001010110 |
3 | 1000121001022101 |
4 | 313330101112 |
5 | 12223233130 |
6 | 1242152314 |
7 | 235435330 |
oct | 67742126 |
9 | 30531271 |
10 | 14664790 |
11 | 8306968 |
12 | 4ab269a |
13 | 3065bba |
14 | 1d3a450 |
15 | 144a1ca |
hex | dfc456 |
14664790 has 16 divisors (see below), whose sum is σ = 30167712. Its totient is φ = 5027904.
The previous prime is 14664779. The next prime is 14664803. The reversal of 14664790 is 9746641.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104679 + ... + 104818.
It is an arithmetic number, because the mean of its divisors is an integer number (1885482).
Almost surely, 214664790 is an apocalyptic number.
14664790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14664790 is an abundant number, since it is smaller than the sum of its proper divisors (15502922).
14664790 is a wasteful number, since it uses less digits than its factorization.
14664790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209511.
The product of its (nonzero) digits is 36288, while the sum is 37.
The square root of 14664790 is about 3829.4634088864. The cubic root of 14664790 is about 244.7702413560.
The spelling of 14664790 in words is "fourteen million, six hundred sixty-four thousand, seven hundred ninety".
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