Search a number
-
+
44227317 = 314742439
BaseRepresentation
bin1010100010110…
…1101011110101
310002012222110210
42220231223311
542310233232
64215540033
71044632421
oct250555365
9102188423
1044227317
1122a68702
121298a619
139216a14
145c33b81
153d395cc
hex2a2daf5

44227317 has 4 divisors (see below), whose sum is σ = 58969760. Its totient is φ = 29484876.

The previous prime is 44227289. The next prime is 44227327. The reversal of 44227317 is 71372244.

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 not a de Polignac number, because 44227317 - 28 = 44227061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44227327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7371217 + ... + 7371222.

It is an arithmetic number, because the mean of its divisors is an integer number (14742440).

Almost surely, 244227317 is an apocalyptic number.

It is an amenable number.

44227317 is a deficient number, since it is larger than the sum of its proper divisors (14742443).

44227317 is a wasteful number, since it uses less digits than its factorization.

44227317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14742442.

The product of its digits is 9408, while the sum is 30.

The square root of 44227317 is about 6650.3621705889. The cubic root of 44227317 is about 353.6417503109.

It can be divided in two parts, 44227 and 317, that added together give a palindrome (44544).

The spelling of 44227317 in words is "forty-four million, two hundred twenty-seven thousand, three hundred seventeen".

Divisors: 1 3 14742439 44227317