Base | Representation |
---|---|
bin | 11101011011001001110… |
… | …110010111100110111100 |
3 | 21011022012010102201221220 |
4 | 131123021312113212330 |
5 | 231112044400231022 |
6 | 4144523105353340 |
7 | 266041365532452 |
oct | 35331166274674 |
9 | 7138163381856 |
10 | 2022021102012 |
11 | 70a59721a74a |
12 | 287a6a938850 |
13 | 1188a2894252 |
14 | 6dc1b3649d2 |
15 | 378e63c885c |
hex | 1d6c9d979bc |
2022021102012 has 48 divisors (see below), whose sum is σ = 4721956918560. Its totient is φ = 673448977152.
The previous prime is 2022021102007. The next prime is 2022021102071. The reversal of 2022021102012 is 2102011202202.
It is a junction number, because it is equal to n+sod(n) for n = 2022021101982 and 2022021102000.
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, 150028218 + ... + 150041694.
It is an arithmetic number, because the mean of its divisors is an integer number (98374102470).
Almost surely, 22022021102012 is an apocalyptic number.
It is an amenable number.
2022021102012 is an abundant number, since it is smaller than the sum of its proper divisors (2699935816548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2022021102012 is a wasteful number, since it uses less digits than its factorization.
2022021102012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22910 (or 22908 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 2022021102012 its reverse (2102011202202), we get a palindrome (4124032304214).
The spelling of 2022021102012 in words is "two trillion, twenty-two billion, twenty-one million, one hundred two thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •