Base | Representation |
---|---|
bin | 10000111001000101111110 |
3 | 22022222021212 |
4 | 100321011332 |
5 | 2113200113 |
6 | 234524422 |
7 | 52432040 |
oct | 20710576 |
9 | 8288255 |
10 | 4428158 |
11 | 2554a39 |
12 | 1596712 |
13 | bc0717 |
14 | 833a90 |
15 | 5c70a8 |
hex | 43917e |
4428158 has 8 divisors (see below), whose sum is σ = 7591152. Its totient is φ = 1897776.
The previous prime is 4428139. The next prime is 4428161. The reversal of 4428158 is 8518244.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158135 + ... + 158162.
It is an arithmetic number, because the mean of its divisors is an integer number (948894).
Almost surely, 24428158 is an apocalyptic number.
4428158 is a deficient number, since it is larger than the sum of its proper divisors (3162994).
4428158 is a wasteful number, since it uses less digits than its factorization.
4428158 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 316306.
The product of its digits is 10240, while the sum is 32.
The square root of 4428158 is about 2104.3188921834. The cubic root of 4428158 is about 164.2130633490.
The spelling of 4428158 in words is "four million, four hundred twenty-eight thousand, one hundred fifty-eight".
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