Search a number
-
+
2444030241 = 31994093853
BaseRepresentation
bin1001000110101100…
…1111000100100001
320022022212121012120
42101223033010201
520001132431431
61042304014453
7114364625412
oct22153170441
96268777176
102444030241
111044656104
12582601429
132cc463a53
14192841809
15e4872196
hex91acf121

2444030241 has 8 divisors (see below), whose sum is σ = 3275083200. Its totient is φ = 1621165392.

The previous prime is 2444030233. The next prime is 2444030243. The reversal of 2444030241 is 1420304442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2444030241 - 23 = 2444030233 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2444030243) 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, 2046330 + ... + 2047523.

It is an arithmetic number, because the mean of its divisors is an integer number (409385400).

Almost surely, 22444030241 is an apocalyptic number.

It is an amenable number.

2444030241 is a deficient number, since it is larger than the sum of its proper divisors (831052959).

2444030241 is a wasteful number, since it uses less digits than its factorization.

2444030241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4094055.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2444030241 is about 49437.1342312639. The cubic root of 2444030241 is about 1347.0039164154.

Adding to 2444030241 its reverse (1420304442), we get a palindrome (3864334683).

The spelling of 2444030241 in words is "two billion, four hundred forty-four million, thirty thousand, two hundred forty-one".

Divisors: 1 3 199 597 4093853 12281559 814676747 2444030241