Base | Representation |
---|---|
bin | 1001101001011001… |
… | …00000001110010011 |
3 | 111100221021221102010 |
4 | 10310230200032103 |
5 | 41101314030401 |
6 | 2213524554003 |
7 | 242225121534 |
oct | 46454401623 |
9 | 14327257363 |
10 | 5179048851 |
11 | 2218490069 |
12 | 1006552903 |
13 | 646c8b862 |
14 | 371b8c68b |
15 | 204a22ed6 |
hex | 134b20393 |
5179048851 has 32 divisors (see below), whose sum is σ = 7345520640. Its totient is φ = 3238743200.
The previous prime is 5179048807. The next prime is 5179048867. The reversal of 5179048851 is 1588409715.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 5179048851 - 29 = 5179048339 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5179048851.
It is not an unprimeable number, because it can be changed into a prime (5179048891) 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, 1997566 + ... + 2000156.
It is an arithmetic number, because the mean of its divisors is an integer number (229547520).
Almost surely, 25179048851 is an apocalyptic number.
5179048851 is a deficient number, since it is larger than the sum of its proper divisors (2166471789).
5179048851 is a wasteful number, since it uses less digits than its factorization.
5179048851 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3167.
The product of its (nonzero) digits is 403200, while the sum is 48.
The square root of 5179048851 is about 71965.6088072629. The cubic root of 5179048851 is about 1730.1483217860.
The spelling of 5179048851 in words is "five billion, one hundred seventy-nine million, forty-eight thousand, eight hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •