Base | Representation |
---|---|
bin | 111000100100… |
… | …110011010000 |
3 | 1000220111000220 |
4 | 320210303100 |
5 | 12244041200 |
6 | 1245513040 |
7 | 240026325 |
oct | 70446320 |
9 | 30814026 |
10 | 14830800 |
11 | 840a666 |
12 | 4b72780 |
13 | 30c362a |
14 | 1d80b4c |
15 | 147e4a0 |
hex | e24cd0 |
14830800 has 120 divisors (see below), whose sum is σ = 50371776. Its totient is φ = 3717120.
The previous prime is 14830793. The next prime is 14830801. The reversal of 14830800 is 803841.
It is a tau number, because it is divible by the number of its divisors (120).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14830801) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20037 + ... + 20763.
Almost surely, 214830800 is an apocalyptic number.
14830800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14830800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25185888).
14830800 is an abundant number, since it is smaller than the sum of its proper divisors (35540976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14830800 is a wasteful number, since it uses less digits than its factorization.
14830800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 765 (or 754 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 14830800 is about 3851.0777712220. The cubic root of 14830800 is about 245.6904030459.
The spelling of 14830800 in words is "fourteen million, eight hundred thirty thousand, eight hundred".
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