Base | Representation |
---|---|
bin | 1001100001110000… |
… | …11010000101010001 |
3 | 111012110212222222110 |
4 | 10300320122011101 |
5 | 40433423414221 |
6 | 2203321255533 |
7 | 240520204002 |
oct | 46070320521 |
9 | 14173788873 |
10 | 5115060561 |
11 | 2195355786 |
12 | ba90345a9 |
13 | 636946470 |
14 | 3674931a9 |
15 | 1ee0d3776 |
hex | 130e1a151 |
5115060561 has 32 divisors (see below), whose sum is σ = 7398684160. Its totient is φ = 3124687104.
The previous prime is 5115060557. The next prime is 5115060563. The reversal of 5115060561 is 1650605115.
It is not a de Polignac number, because 5115060561 - 22 = 5115060557 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5115060563) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4134435 + ... + 4135671.
It is an arithmetic number, because the mean of its divisors is an integer number (231208880).
Almost surely, 25115060561 is an apocalyptic number.
It is an amenable number.
5115060561 is a deficient number, since it is larger than the sum of its proper divisors (2283623599).
5115060561 is a wasteful number, since it uses less digits than its factorization.
5115060561 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1945.
The product of its (nonzero) digits is 4500, while the sum is 30.
The square root of 5115060561 is about 71519.6515721378. The cubic root of 5115060561 is about 1722.9933185514.
Adding to 5115060561 its reverse (1650605115), we get a palindrome (6765665676).
The spelling of 5115060561 in words is "five billion, one hundred fifteen million, sixty thousand, five hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.059 sec. • engine limits •