Base | Representation |
---|---|
bin | 10010111011110101… |
… | …000000101011111110 |
3 | 1221110220120010221201 |
4 | 102323311000223332 |
5 | 313114230330042 |
6 | 13201234050114 |
7 | 1316552353444 |
oct | 227365005376 |
9 | 57426503851 |
10 | 20331105022 |
11 | 8693419138 |
12 | 3b34a1993a |
13 | 1bc0176677 |
14 | dac274b94 |
15 | 7ded711b7 |
hex | 4bbd40afe |
20331105022 has 16 divisors (see below), whose sum is σ = 30665129040. Its totient is φ = 10109498112.
The previous prime is 20331105017. The next prime is 20331105079. The reversal of 20331105022 is 22050113302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379278 + ... + 429550.
It is an arithmetic number, because the mean of its divisors is an integer number (1916570565).
Almost surely, 220331105022 is an apocalyptic number.
20331105022 is a deficient number, since it is larger than the sum of its proper divisors (10334024018).
20331105022 is a wasteful number, since it uses less digits than its factorization.
20331105022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51387.
The product of its (nonzero) digits is 360, while the sum is 19.
Adding to 20331105022 its reverse (22050113302), we get a palindrome (42381218324).
The spelling of 20331105022 in words is "twenty billion, three hundred thirty-one million, one hundred five thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •