Base | Representation |
---|---|
bin | 1111111000011010100000 |
3 | 21211111212210 |
4 | 33320122200 |
5 | 2031210412 |
6 | 225122120 |
7 | 50246463 |
oct | 17703240 |
9 | 7744783 |
10 | 4163232 |
11 | 2393997 |
12 | 1489340 |
13 | b29c68 |
14 | 7a52da |
15 | 57383c |
hex | 3f86a0 |
4163232 has 48 divisors (see below), whose sum is σ = 11575872. Its totient is φ = 1305600.
The previous prime is 4163231. The next prime is 4163233. The reversal of 4163232 is 2323614.
It is a happy number.
4163232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4163231) and next prime (4163233).
It is a tau number, because it is divible by the number of its divisors (48).
It is a nude number because it is divisible by every one of its digits.
It is an Ulam number.
It is an alternating number because its digits alternate between even and odd.
4163232 is a modest number, since divided by 3232 gives 416 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 4163199 and 4163208.
It is not an unprimeable number, because it can be changed into a prime (4163231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357 + ... + 2907.
It is an arithmetic number, because the mean of its divisors is an integer number (241164).
Almost surely, 24163232 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4163232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5787936).
4163232 is an abundant number, since it is smaller than the sum of its proper divisors (7412640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4163232 is a wasteful number, since it uses less digits than its factorization.
4163232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2581 (or 2573 counting only the distinct ones).
The product of its digits is 864, while the sum is 21.
The square root of 4163232 is about 2040.3999607920. The cubic root of 4163232 is about 160.8706701568.
Adding to 4163232 its reverse (2323614), we get a palindrome (6486846).
The spelling of 4163232 in words is "four million, one hundred sixty-three thousand, two hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •