Base | Representation |
---|---|
bin | 10000100001001010011110 |
3 | 22010222211122 |
4 | 100201022132 |
5 | 2102031032 |
6 | 232450542 |
7 | 51543215 |
oct | 20411236 |
9 | 8128748 |
10 | 4330142 |
11 | 2498333 |
12 | 1549a52 |
13 | b87c1b |
14 | 80a07c |
15 | 5a8012 |
hex | 42129e |
4330142 has 16 divisors (see below), whose sum is σ = 6756864. Its totient is φ = 2079000.
The previous prime is 4330127. The next prime is 4330163. The reversal of 4330142 is 2410334.
It is a Smith number, since the sum of its digits (17) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 4330142.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12917 + ... + 13247.
It is an arithmetic number, because the mean of its divisors is an integer number (422304).
Almost surely, 24330142 is an apocalyptic number.
4330142 is a deficient number, since it is larger than the sum of its proper divisors (2426722).
4330142 is a wasteful number, since it uses less digits than its factorization.
4330142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 575.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 4330142 is about 2080.8993248113. The cubic root of 4330142 is about 162.9924093470.
Adding to 4330142 its reverse (2410334), we get a palindrome (6740476).
The spelling of 4330142 in words is "four million, three hundred thirty thousand, one hundred forty-two".
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