Search a number
-
+
4444017 = 31481339
BaseRepresentation
bin10000111100111101110001
322100210001020
4100330331301
52114202032
6235130053
752526214
oct20747561
98323036
104444017
112565946
1215a3929
13bc79c6
1483977b
155cbb2c
hex43cf71

4444017 has 4 divisors (see below), whose sum is σ = 5925360. Its totient is φ = 2962676.

The previous prime is 4444001. The next prime is 4444049. The reversal of 4444017 is 7104444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4444017 - 24 = 4444001 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4444087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740667 + ... + 740672.

It is an arithmetic number, because the mean of its divisors is an integer number (1481340).

Almost surely, 24444017 is an apocalyptic number.

It is an amenable number.

4444017 is a deficient number, since it is larger than the sum of its proper divisors (1481343).

4444017 is a wasteful number, since it uses less digits than its factorization.

4444017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481342.

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 4444017 is about 2108.0837269900. The cubic root of 4444017 is about 164.4088672765.

The spelling of 4444017 in words is "four million, four hundred forty-four thousand, seventeen".

Divisors: 1 3 1481339 4444017