Search a number
-
+
44004333242 = 222002166621
BaseRepresentation
bin101000111110110111…
…001101011010111010
311012120201220202001002
4220332313031122322
51210110102130432
632114301325002
73115316442512
oct507667153272
9135521822032
1044004333242
1117731331961
128640b66762
1341c386040c
1421b632c842
151228315e62
hexa3edcd6ba

44004333242 has 4 divisors (see below), whose sum is σ = 66006499866. Its totient is φ = 22002166620.

The previous prime is 44004333239. The next prime is 44004333299. The reversal of 44004333242 is 24233340044.

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

It can be written as a sum of positive squares in only one way, i.e., 36260157241 + 7744176001 = 190421^2 + 88001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001083309 + ... + 11001083312.

Almost surely, 244004333242 is an apocalyptic number.

44004333242 is a deficient number, since it is larger than the sum of its proper divisors (22002166624).

44004333242 is a wasteful number, since it uses less digits than its factorization.

44004333242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22002166623.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 44004333242 its reverse (24233340044), we get a palindrome (68237673286).

The spelling of 44004333242 in words is "forty-four billion, four million, three hundred thirty-three thousand, two hundred forty-two".

Divisors: 1 2 22002166621 44004333242