Search a number
-
+
4144204041 = 37179972539
BaseRepresentation
bin1111011100000011…
…1000100100001001
3101200211001101012120
43313000320210021
531441404012131
61523120401453
7204461103345
oct36700704411
911624041176
104144204041
11183732791a
12977a76289
13510771453
142b4570625
15193c5c496
hexf7038909

4144204041 has 32 divisors (see below), whose sum is σ = 5735116800. Its totient is φ = 2660636160.

The previous prime is 4144204033. The next prime is 4144204049. The reversal of 4144204041 is 1404024414.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4144204033) and next prime (4144204049).

It is not a de Polignac number, because 4144204041 - 23 = 4144204033 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4144204049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1630950 + ... + 1633488.

It is an arithmetic number, because the mean of its divisors is an integer number (179222400).

Almost surely, 24144204041 is an apocalyptic number.

It is an amenable number.

4144204041 is a deficient number, since it is larger than the sum of its proper divisors (1590912759).

4144204041 is a wasteful number, since it uses less digits than its factorization.

4144204041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4144204041 is about 64375.4925495720. The cubic root of 4144204041 is about 1606.2521055027.

Adding to 4144204041 its reverse (1404024414), we get a palindrome (5548228455).

The spelling of 4144204041 in words is "four billion, one hundred forty-four million, two hundred four thousand, forty-one".

Divisors: 1 3 71 79 97 213 237 291 2539 5609 6887 7617 7663 16827 20661 22989 180269 200581 246283 540807 544073 601743 738849 1632219 14241251 17486093 19456357 42723753 52458279 58369071 1381401347 4144204041