Base | Representation |
---|---|
bin | 1010000001011101001001… |
… | …1101101101111110101111 |
3 | 1110000111212020222021212020 |
4 | 2200113102131231332233 |
5 | 2421023202230320421 |
6 | 35234324010241223 |
7 | 2215114620321456 |
oct | 240272235557657 |
9 | 43014766867766 |
10 | 11020122120111 |
11 | 3569675708645 |
12 | 129b934726213 |
13 | 61c2681b88c0 |
14 | 2a153bb69b9d |
15 | 1419d2ee8dc6 |
hex | a05d276dfaf |
11020122120111 has 8 divisors (see below), whose sum is σ = 15823765095600. Its totient is φ = 6781613612352.
The previous prime is 11020122120107. The next prime is 11020122120151. The reversal of 11020122120111 is 11102122102011.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11020122120111 - 22 = 11020122120107 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11020122120151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141283616886 + ... + 141283616963.
It is an arithmetic number, because the mean of its divisors is an integer number (1977970636950).
Almost surely, 211020122120111 is an apocalyptic number.
11020122120111 is a deficient number, since it is larger than the sum of its proper divisors (4803642975489).
11020122120111 is a wasteful number, since it uses less digits than its factorization.
11020122120111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 282567233865.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 11020122120111 its reverse (11102122102011), we get a palindrome (22122244222122).
The spelling of 11020122120111 in words is "eleven trillion, twenty billion, one hundred twenty-two million, one hundred twenty thousand, one hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •