Base | Representation |
---|---|
bin | 11101011001010001011… |
… | …000110111001011111000 |
3 | 21011002222021120020220201 |
4 | 131121101120313023320 |
5 | 231043430011213422 |
6 | 4143550352331544 |
7 | 265640325362530 |
oct | 35312130671370 |
9 | 7132867506821 |
10 | 2020000101112 |
11 | 70974a439874 |
12 | 2875a5b43bb4 |
13 | 11863cc76026 |
14 | 6daa8ba04c0 |
15 | 37828c68727 |
hex | 1d6516372f8 |
2020000101112 has 32 divisors (see below), whose sum is σ = 4328641991520. Its totient is φ = 865700259840.
The previous prime is 2020000101047. The next prime is 2020000101121. The reversal of 2020000101112 is 2111010000202.
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, 3653812 + ... + 4170172.
It is an arithmetic number, because the mean of its divisors is an integer number (135270062235).
Almost surely, 22020000101112 is an apocalyptic number.
It is an amenable number.
2020000101112 is an abundant number, since it is smaller than the sum of its proper divisors (2308641890408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020000101112 is a wasteful number, since it uses less digits than its factorization.
2020000101112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 586231 (or 586227 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 2020000101112 its reverse (2111010000202), we get a palindrome (4131010101314).
The spelling of 2020000101112 in words is "two trillion, twenty billion, one hundred one thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •