Base | Representation |
---|---|
bin | 1100111000011111000… |
… | …0110001000011011110 |
3 | 210011021020120202002001 |
4 | 3032013300301003132 |
5 | 12111231141240334 |
6 | 245401245552514 |
7 | 21663353541520 |
oct | 3160760610336 |
9 | 704236522061 |
10 | 221321040094 |
11 | 85952a591a0 |
12 | 36a87b7573a |
13 | 17b415ba72b |
14 | a9d7a03a10 |
15 | 5b55189714 |
hex | 3387c310de |
221321040094 has 16 divisors (see below), whose sum is σ = 413899088256. Its totient is φ = 86228976600.
The previous prime is 221321040041. The next prime is 221321040103. The reversal of 221321040094 is 490040123122.
221321040094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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, 718574652 + ... + 718574959.
It is an arithmetic number, because the mean of its divisors is an integer number (25868693016).
Almost surely, 2221321040094 is an apocalyptic number.
221321040094 is a deficient number, since it is larger than the sum of its proper divisors (192578048162).
221321040094 is a wasteful number, since it uses less digits than its factorization.
221321040094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1437149631.
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 221321040094 in words is "two hundred twenty-one billion, three hundred twenty-one million, forty thousand, ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •