Search a number
-
+
5173244103 = 371131185401
BaseRepresentation
bin1001101000101100…
…10111000011000111
3111100112101000210110
410310112113003013
541043322302403
62213200324103
7242124564216
oct46426270307
914315330713
105173244103
112215185955
121004613633
13645a086b1
143710bb07d
15204278103
hex1345970c7

5173244103 has 16 divisors (see below), whose sum is σ = 7048242432. Its totient is φ = 3374280000.

The previous prime is 5173244099. The next prime is 5173244117. The reversal of 5173244103 is 3014423715.

It is a happy number.

It is not a de Polignac number, because 5173244103 - 22 = 5173244099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5173244123) 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, 64798 + ... + 120603.

It is an arithmetic number, because the mean of its divisors is an integer number (440515152).

Almost surely, 25173244103 is an apocalyptic number.

5173244103 is a deficient number, since it is larger than the sum of its proper divisors (1874998329).

5173244103 is a wasteful number, since it uses less digits than its factorization.

5173244103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185606.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 5173244103 is about 71925.2674864682. The cubic root of 5173244103 is about 1729.5016889276.

Adding to 5173244103 its reverse (3014423715), we get a palindrome (8187667818).

The spelling of 5173244103 in words is "five billion, one hundred seventy-three million, two hundred forty-four thousand, one hundred three".

Divisors: 1 3 71 131 213 393 9301 27903 185401 556203 13163471 24287531 39490413 72862593 1724414701 5173244103