Base | Representation |
---|---|
bin | 111101101000011… |
… | …1111001101110001 |
3 | 12100010101212101010 |
4 | 1323100333031301 |
5 | 13213410111201 |
6 | 541113301133 |
7 | 102151066425 |
oct | 17320771561 |
9 | 5303355333 |
10 | 2068050801 |
11 | 9713a71a3 |
12 | 4987047a9 |
13 | 26c5b28cb |
14 | 158930b85 |
15 | c1855bd6 |
hex | 7b43f371 |
2068050801 has 8 divisors (see below), whose sum is σ = 2902527520. Its totient is φ = 1306137312.
The previous prime is 2068050797. The next prime is 2068050841. The reversal of 2068050801 is 1080508602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2068050801 - 22 = 2068050797 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2068050841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18140740 + ... + 18140853.
It is an arithmetic number, because the mean of its divisors is an integer number (362815940).
Almost surely, 22068050801 is an apocalyptic number.
It is an amenable number.
2068050801 is a deficient number, since it is larger than the sum of its proper divisors (834476719).
2068050801 is a wasteful number, since it uses less digits than its factorization.
2068050801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36281615.
The product of its (nonzero) digits is 3840, while the sum is 30.
The square root of 2068050801 is about 45475.8265565344. The cubic root of 2068050801 is about 1274.0517467585.
The spelling of 2068050801 in words is "two billion, sixty-eight million, fifty thousand, eight hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •