Base | Representation |
---|---|
bin | 11010100001001… |
… | …100100111011010 |
3 | 1011000011202211201 |
4 | 122201030213122 |
5 | 1402344110132 |
6 | 112051544414 |
7 | 14011446553 |
oct | 3241144732 |
9 | 1130152751 |
10 | 444910042 |
11 | 20915a555 |
12 | 104bbb10a |
13 | 71236ca5 |
14 | 4313532a |
15 | 290d52e7 |
hex | 1a84c9da |
444910042 has 8 divisors (see below), whose sum is σ = 702489600. Its totient is φ = 210746844.
The previous prime is 444910033. The next prime is 444910057. The reversal of 444910042 is 240019444.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 5854042 + ... + 5854117.
It is an arithmetic number, because the mean of its divisors is an integer number (87811200).
Almost surely, 2444910042 is an apocalyptic number.
444910042 is a deficient number, since it is larger than the sum of its proper divisors (257579558).
444910042 is a wasteful number, since it uses less digits than its factorization.
444910042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11708180.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 444910042 is about 21092.8907928714. The cubic root of 444910042 is about 763.4092234424.
Adding to 444910042 its reverse (240019444), we get a palindrome (684929486).
The spelling of 444910042 in words is "four hundred forty-four million, nine hundred ten thousand, forty-two".
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