Base | Representation |
---|---|
bin | 1100011111110100110001 |
3 | 20011102221100 |
4 | 30133310301 |
5 | 1314313311 |
6 | 154115013 |
7 | 36563154 |
oct | 14376461 |
9 | 6142840 |
10 | 3276081 |
11 | 1938406 |
12 | 111ba69 |
13 | 8a9213 |
14 | 613c9b |
15 | 44aa56 |
hex | 31fd31 |
3276081 has 12 divisors (see below), whose sum is σ = 4768452. Its totient is φ = 2167296.
The previous prime is 3276073. The next prime is 3276083. The reversal of 3276081 is 1806723.
It can be written as a sum of positive squares in 2 ways, for example, as 2030625 + 1245456 = 1425^2 + 1116^2 .
It is not a de Polignac number, because 3276081 - 23 = 3276073 is a prime.
It is a super-2 number, since 2×32760812 = 21465413437122, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3276083) 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 11 ways as a sum of consecutive naturals, for example, 96 + ... + 2561.
It is an arithmetic number, because the mean of its divisors is an integer number (397371).
Almost surely, 23276081 is an apocalyptic number.
It is an amenable number.
3276081 is a deficient number, since it is larger than the sum of its proper divisors (1492371).
3276081 is a wasteful number, since it uses less digits than its factorization.
3276081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2800 (or 2797 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 3276081 is about 1809.9947513736. The cubic root of 3276081 is about 148.5199782665.
The spelling of 3276081 in words is "three million, two hundred seventy-six thousand, eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •