Base | Representation |
---|---|
bin | 1011011010100010… |
… | …01010001100100001 |
3 | 120211002020220101112 |
4 | 11231101022030201 |
5 | 100022303311144 |
6 | 2452032113105 |
7 | 304601454653 |
oct | 55521121441 |
9 | 16732226345 |
10 | 6128182049 |
11 | 2665220970 |
12 | 1230395795 |
13 | 7687c8c32 |
14 | 421c586d3 |
15 | 25d00799e |
hex | 16d44a321 |
6128182049 has 16 divisors (see below), whose sum is σ = 7099016256. Its totient is φ = 5228198400.
The previous prime is 6128182019. The next prime is 6128182057. The reversal of 6128182049 is 9402818216.
6128182049 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 6128182049 - 28 = 6128181793 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6128181997 and 6128182015.
It is not an unprimeable number, because it can be changed into a prime (6128182019) 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, 17669 + ... + 112109.
It is an arithmetic number, because the mean of its divisors is an integer number (443688516).
Almost surely, 26128182049 is an apocalyptic number.
It is an amenable number.
6128182049 is a deficient number, since it is larger than the sum of its proper divisors (970834207).
6128182049 is a wasteful number, since it uses less digits than its factorization.
6128182049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94816.
The product of its (nonzero) digits is 55296, while the sum is 41.
The square root of 6128182049 is about 78282.7059381572. The cubic root of 6128182049 is about 1829.9696461467.
The spelling of 6128182049 in words is "six billion, one hundred twenty-eight million, one hundred eighty-two thousand, forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •