Base | Representation |
---|---|
bin | 101011111110100000011 |
3 | 2201012201101 |
4 | 11133310003 |
5 | 332103102 |
6 | 50515231 |
7 | 15151150 |
oct | 5376403 |
9 | 2635641 |
10 | 1441027 |
11 | 8a4735 |
12 | 595b17 |
13 | 3b5ba3 |
14 | 297227 |
15 | 1d6e87 |
hex | 15fd03 |
1441027 has 8 divisors (see below), whose sum is σ = 1687392. Its totient is φ = 1204800.
The previous prime is 1441009. The next prime is 1441031. The reversal of 1441027 is 7201441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1441027 - 211 = 1438979 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1440995 and 1441013.
It is not an unprimeable number, because it can be changed into a prime (1441007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2224 + ... + 2797.
It is an arithmetic number, because the mean of its divisors is an integer number (210924).
21441027 is an apocalyptic number.
1441027 is a deficient number, since it is larger than the sum of its proper divisors (246365).
1441027 is an equidigital number, since it uses as much as digits as its factorization.
1441027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5069.
The product of its (nonzero) digits is 224, while the sum is 19.
The square root of 1441027 is about 1200.4278403969. The cubic root of 1441027 is about 112.9511627529.
Adding to 1441027 its reverse (7201441), we get a palindrome (8642468).
It can be divided in two parts, 14 and 41027, that added together give a triangular number (41041 = T286).
The spelling of 1441027 in words is "one million, four hundred forty-one thousand, twenty-seven".
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