Base | Representation |
---|---|
bin | 11110101110000111010… |
… | …111011110110101011110 |
3 | 21110211010012010201222210 |
4 | 132232013113132311132 |
5 | 234042013101201420 |
6 | 4253454224021250 |
7 | 305344012053042 |
oct | 36560727366536 |
9 | 7424105121883 |
10 | 2111100022110 |
11 | 744348a20882 |
12 | 2a118b161826 |
13 | 1240ca91c021 |
14 | 7426bbba022 |
15 | 39dab9629e0 |
hex | 1eb875ded5e |
2111100022110 has 32 divisors (see below), whose sum is σ = 5130774743040. Its totient is φ = 555833929248.
The previous prime is 2111100022079. The next prime is 2111100022169. The reversal of 2111100022110 is 112200011112.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445377382 + ... + 445382121.
It is an arithmetic number, because the mean of its divisors is an integer number (160336710720).
Almost surely, 22111100022110 is an apocalyptic number.
2111100022110 is an abundant number, since it is smaller than the sum of its proper divisors (3019674720930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2111100022110 is a wasteful number, since it uses less digits than its factorization.
2111100022110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 890759592.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 2111100022110 its reverse (112200011112), we get a palindrome (2223300033222).
The spelling of 2111100022110 in words is "two trillion, one hundred eleven billion, one hundred million, twenty-two thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •