Search a number
-
+
2244014423 = 7320573489
BaseRepresentation
bin1000010111000000…
…1111000101010111
312210101111202002022
42011300033011113
514043431430143
61010401003355
7106415544050
oct20560170527
95711452068
102244014423
11a51762282
1252762355b
13299ba24b1
14174057727
15d2013268
hex85c0f157

2244014423 has 4 divisors (see below), whose sum is σ = 2564587920. Its totient is φ = 1923440928.

The previous prime is 2244014387. The next prime is 2244014447. The reversal of 2244014423 is 3244104422.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2244014423 - 26 = 2244014359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2244014392 and 2244014401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244014023) 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, 160286738 + ... + 160286751.

It is an arithmetic number, because the mean of its divisors is an integer number (641146980).

Almost surely, 22244014423 is an apocalyptic number.

2244014423 is a deficient number, since it is larger than the sum of its proper divisors (320573497).

2244014423 is an equidigital number, since it uses as much as digits as its factorization.

2244014423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320573496.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2244014423 is about 47371.0293639478. The cubic root of 2244014423 is about 1309.2076911654.

Adding to 2244014423 its reverse (3244104422), we get a palindrome (5488118845).

It can be divided in two parts, 22440 and 14423, that added together give a palindrome (36863).

The spelling of 2244014423 in words is "two billion, two hundred forty-four million, fourteen thousand, four hundred twenty-three".

Divisors: 1 7 320573489 2244014423