Base | Representation |
---|---|
bin | 111000100111… |
… | …010000100000 |
3 | 1000220222211122 |
4 | 320213100200 |
5 | 12244401424 |
6 | 1250031412 |
7 | 240100553 |
oct | 70472040 |
9 | 30828748 |
10 | 14840864 |
11 | 8417185 |
12 | 4b78568 |
13 | 30c809c |
14 | 1d8469a |
15 | 148245e |
hex | e27420 |
14840864 has 24 divisors (see below), whose sum is σ = 30937788. Its totient is φ = 6983680.
The previous prime is 14840851. The next prime is 14840869. The reversal of 14840864 is 46804841.
It can be written as a sum of positive squares in 2 ways, for example, as 13630864 + 1210000 = 3692^2 + 1100^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14840869) 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, 13097 + ... + 14184.
Almost surely, 214840864 is an apocalyptic number.
It is an amenable number.
14840864 is an abundant number, since it is smaller than the sum of its proper divisors (16096924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14840864 is a wasteful number, since it uses less digits than its factorization.
14840864 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27308 (or 27300 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 35.
The square root of 14840864 is about 3852.3841968319. The cubic root of 14840864 is about 245.7459646503.
The spelling of 14840864 in words is "fourteen million, eight hundred forty thousand, eight hundred sixty-four".
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