Base | Representation |
---|---|
bin | 1010000111000001111011… |
… | …1101101101000000111010 |
3 | 1110100200001211021020201221 |
4 | 2201300132331231000322 |
5 | 2424110323040304230 |
6 | 35350323244302254 |
7 | 2225045144164204 |
oct | 241603675550072 |
9 | 43320054236657 |
10 | 11115894853690 |
11 | 35a6251943930 |
12 | 12b640284198a |
13 | 6282bbc93963 |
14 | 2a60255d7774 |
15 | 14423b06a27a |
hex | a1c1ef6d03a |
11115894853690 has 32 divisors (see below), whose sum is σ = 21827874245760. Its totient is φ = 4042088232000.
The previous prime is 11115894853673. The next prime is 11115894853699. The reversal of 11115894853690 is 9635849851111.
11115894853690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×111158948536902 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11115894853699) 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, 7855396 + ... + 9161824.
It is an arithmetic number, because the mean of its divisors is an integer number (682121070180).
Almost surely, 211115894853690 is an apocalyptic number.
11115894853690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11115894853690 is a deficient number, since it is larger than the sum of its proper divisors (10711979392070).
11115894853690 is a wasteful number, since it uses less digits than its factorization.
11115894853690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1383798.
The product of its (nonzero) digits is 9331200, while the sum is 61.
The spelling of 11115894853690 in words is "eleven trillion, one hundred fifteen billion, eight hundred ninety-four million, eight hundred fifty-three thousand, six hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •