Base | Representation |
---|---|
bin | 11110100111110001100000 |
3 | 120002211021220 |
4 | 132213301200 |
5 | 4023332412 |
6 | 444015040 |
7 | 125142003 |
oct | 36476140 |
9 | 16084256 |
10 | 8027232 |
11 | 4592a84 |
12 | 2831480 |
13 | 1880955 |
14 | 10cd53a |
15 | a8868c |
hex | 7a7c60 |
8027232 has 24 divisors (see below), whose sum is σ = 21071736. Its totient is φ = 2675712.
The previous prime is 8027219. The next prime is 8027237. The reversal of 8027232 is 2327208.
8027232 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (24).
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 (8027237) 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, 41713 + ... + 41904.
It is an arithmetic number, because the mean of its divisors is an integer number (877989).
Almost surely, 28027232 is an apocalyptic number.
It is an amenable number.
8027232 is an abundant number, since it is smaller than the sum of its proper divisors (13044504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8027232 is a wasteful number, since it uses less digits than its factorization.
8027232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83630 (or 83622 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 24.
The square root of 8027232 is about 2833.2370179708. The cubic root of 8027232 is about 200.2266763255.
Subtracting from 8027232 its sum of digits (24), we obtain a palindrome (8027208).
The spelling of 8027232 in words is "eight million, twenty-seven thousand, two hundred thirty-two".
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