Search a number
-
+
5044124161 = 191634613533
BaseRepresentation
bin1001011001010011…
…10011101000000001
3111000112102001112101
410230221303220001
540312243433121
62152305030401
7235666230226
oct45451635001
914015361471
105044124161
11215930515a
12b89325401
1362503a66b
1435bca994d
151e7c70491
hex12ca73a01

5044124161 has 16 divisors (see below), whose sum is σ = 5355282240. Its totient is φ = 4737683520.

The previous prime is 5044124149. The next prime is 5044124203. The reversal of 5044124161 is 1614214405.

It is a cyclic number.

It is not a de Polignac number, because 5044124161 - 223 = 5035735553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5044164161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1425951 + ... + 1429483.

It is an arithmetic number, because the mean of its divisors is an integer number (334705140).

Almost surely, 25044124161 is an apocalyptic number.

It is an amenable number.

5044124161 is a deficient number, since it is larger than the sum of its proper divisors (311158079).

5044124161 is a wasteful number, since it uses less digits than its factorization.

5044124161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4176.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 5044124161 is about 71021.9977260567. The cubic root of 5044124161 is about 1714.9913058460.

Adding to 5044124161 its reverse (1614214405), we get a palindrome (6658338566).

The spelling of 5044124161 in words is "five billion, forty-four million, one hundred twenty-four thousand, one hundred sixty-one".

Divisors: 1 19 163 461 3097 3533 8759 67127 75143 575879 1427717 1628713 10941701 30945547 265480219 5044124161