Search a number
-
+
4972341843 = 33726308687
BaseRepresentation
bin1001010000101111…
…11110101001010011
3110211112100010201000
410220113332221103
540140404414333
62141222313043
7234135131310
oct45027765123
913745303630
104972341843
112121837027
12b69288783
136131c6811
14352541d07
151e17e1713
hex1285fea53

4972341843 has 16 divisors (see below), whose sum is σ = 8418780160. Its totient is φ = 2841338088.

The previous prime is 4972341833. The next prime is 4972341853. The reversal of 4972341843 is 3481432794.

It is an interprime number because it is at equal distance from previous prime (4972341833) and next prime (4972341853).

It is not a de Polignac number, because 4972341843 - 218 = 4972079699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4972341823) 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, 13154155 + ... + 13154532.

It is an arithmetic number, because the mean of its divisors is an integer number (526173760).

Almost surely, 24972341843 is an apocalyptic number.

4972341843 is a deficient number, since it is larger than the sum of its proper divisors (3446438317).

4972341843 is a wasteful number, since it uses less digits than its factorization.

4972341843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26308703 (or 26308697 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 4972341843 is about 70514.8342052933. The cubic root of 4972341843 is about 1706.8171294797.

The spelling of 4972341843 in words is "four billion, nine hundred seventy-two million, three hundred forty-one thousand, eight hundred forty-three".

Divisors: 1 3 7 9 21 27 63 189 26308687 78926061 184160809 236778183 552482427 710334549 1657447281 4972341843