Base | Representation |
---|---|
bin | 10101000111111000… |
… | …100001101011100010 |
3 | 2011112122222220000212 |
4 | 111013320201223202 |
5 | 332422243234314 |
6 | 14230333014122 |
7 | 1432023634505 |
oct | 250770415342 |
9 | 64478886025 |
10 | 22680836834 |
11 | 9689817457 |
12 | 448b924342 |
13 | 21a5c11b16 |
14 | 115236b13c |
15 | 8cb2b7e3e |
hex | 547e21ae2 |
22680836834 has 8 divisors (see below), whose sum is σ = 34024214700. Its totient is φ = 11339431936.
The previous prime is 22680836833. The next prime is 22680836837. The reversal of 22680836834 is 43863808622.
It can be written as a sum of positive squares in 2 ways, for example, as 18989666809 + 3691170025 = 137803^2 + 60755^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×226808368342 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (22680836831) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464159 + ... + 510690.
Almost surely, 222680836834 is an apocalyptic number.
22680836834 is a deficient number, since it is larger than the sum of its proper divisors (11343377866).
22680836834 is a wasteful number, since it uses less digits than its factorization.
22680836834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 986484.
The product of its (nonzero) digits is 2654208, while the sum is 50.
The spelling of 22680836834 in words is "twenty-two billion, six hundred eighty million, eight hundred thirty-six thousand, eight hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •