Search a number
-
+
5003331031 = 371011338863
BaseRepresentation
bin1001010100011100…
…01100010111010111
3110220200122112212201
410222032030113113
540221323043111
62144250425331
7234662416636
oct45216142727
913820575781
105003331031
112138282726
12b77732247
13619756b0a
143566cb51d
151e43b36c1
hex12a38c5d7

5003331031 has 8 divisors (see below), whose sum is σ = 5189436864. Its totient is φ = 4819903200.

The previous prime is 5003331029. The next prime is 5003331041. The reversal of 5003331031 is 1301333005.

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

It is a cyclic number.

It is not a de Polignac number, because 5003331031 - 21 = 5003331029 is a prime.

It is a super-2 number, since 2×50033310312 = 50066642811535045922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5003331001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665695 + ... + 673168.

It is an arithmetic number, because the mean of its divisors is an integer number (648679608).

Almost surely, 25003331031 is an apocalyptic number.

5003331031 is a deficient number, since it is larger than the sum of its proper divisors (186105833).

5003331031 is a wasteful number, since it uses less digits than its factorization.

5003331031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339001.

The product of its (nonzero) digits is 405, while the sum is 19.

The square root of 5003331031 is about 70734.2281430992. The cubic root of 5003331031 is about 1710.3555945738.

Adding to 5003331031 its reverse (1301333005), we get a palindrome (6304664036).

The spelling of 5003331031 in words is "five billion, three million, three hundred thirty-one thousand, thirty-one".

Divisors: 1 37 101 3737 1338863 49537931 135225163 5003331031