Base | Representation |
---|---|
bin | 110111110101… |
… | …111011011000 |
3 | 1000112201200002 |
4 | 313311323120 |
5 | 12221420213 |
6 | 1241432132 |
7 | 235266512 |
oct | 67657330 |
9 | 30481602 |
10 | 14638808 |
11 | 8299398 |
12 | 4a9b648 |
13 | 3057122 |
14 | 1d30bb2 |
15 | 1442658 |
hex | df5ed8 |
14638808 has 16 divisors (see below), whose sum is σ = 28032480. Its totient is φ = 7163488.
The previous prime is 14638807. The next prime is 14638817. The reversal of 14638808 is 80883641.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14638801) 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, 19091 + ... + 19842.
It is an arithmetic number, because the mean of its divisors is an integer number (1752030).
Almost surely, 214638808 is an apocalyptic number.
It is an amenable number.
14638808 is a deficient number, since it is larger than the sum of its proper divisors (13393672).
14638808 is a wasteful number, since it uses less digits than its factorization.
14638808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38986 (or 38982 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 38.
The square root of 14638808 is about 3826.0695236757. The cubic root of 14638808 is about 244.6256005770.
The spelling of 14638808 in words is "fourteen million, six hundred thirty-eight thousand, eight hundred eight".
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