Base | Representation |
---|---|
bin | 11110010001010110111… |
… | …001111100100000000000 |
3 | 21100212102021001221121102 |
4 | 132101112321330200000 |
5 | 233040243340424411 |
6 | 4231350233113532 |
7 | 303201562653341 |
oct | 36212671744000 |
9 | 7325367057542 |
10 | 2080222201856 |
11 | 732243224467 |
12 | 2971b22588a8 |
13 | 121219727b76 |
14 | 7297cd4a0c8 |
15 | 391a0c3dd3b |
hex | 1e456e7c800 |
2080222201856 has 192 divisors, whose sum is σ = 4413400992000. Its totient is φ = 978632704000.
The previous prime is 2080222201847. The next prime is 2080222201859. The reversal of 2080222201856 is 6581022220802.
It is not an unprimeable number, because it can be changed into a prime (2080222201859) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 700645940 + ... + 700648908.
It is an arithmetic number, because the mean of its divisors is an integer number (22986463500).
Almost surely, 22080222201856 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2080222201856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2206700496000).
2080222201856 is an abundant number, since it is smaller than the sum of its proper divisors (2333178790144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2080222201856 is a wasteful number, since it uses less digits than its factorization.
2080222201856 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3318 (or 3298 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 38.
The spelling of 2080222201856 in words is "two trillion, eighty billion, two hundred twenty-two million, two hundred one thousand, eight hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •