Base | Representation |
---|---|
bin | 11101011100010001011… |
… | …000011101001100001110 |
3 | 21011102021202200001111100 |
4 | 131130101120131030032 |
5 | 231122024113020420 |
6 | 4145242140203530 |
7 | 266113210422156 |
oct | 35342130351416 |
9 | 7142252601440 |
10 | 2023221220110 |
11 | 7100526a7192 |
12 | 2881448395a6 |
13 | 118a343ca3bc |
14 | 6dcd28c5766 |
15 | 37966939190 |
hex | 1d71161d30e |
2023221220110 has 24 divisors (see below), whose sum is σ = 5260375172520. Its totient is φ = 539525658672.
The previous prime is 2023221220063. The next prime is 2023221220117. The reversal of 2023221220110 is 110221223202.
2023221220110 is a `hidden beast` number, since 20 + 232 + 212 + 201 + 1 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2023221220117) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11240117800 + ... + 11240117979.
It is an arithmetic number, because the mean of its divisors is an integer number (219182298855).
Almost surely, 22023221220110 is an apocalyptic number.
2023221220110 is an abundant number, since it is smaller than the sum of its proper divisors (3237153952410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2023221220110 is a wasteful number, since it uses less digits than its factorization.
2023221220110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22480235792 (or 22480235789 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 2023221220110 its reverse (110221223202), we get a palindrome (2133442443312).
The spelling of 2023221220110 in words is "two trillion, twenty-three billion, two hundred twenty-one million, two hundred twenty thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •