Base | Representation |
---|---|
bin | 1111010001110001… |
… | …11111100111110100 |
3 | 210011121221001102112 |
4 | 13220320333213310 |
5 | 113244232101233 |
6 | 3433522030152 |
7 | 410154510605 |
oct | 75070774764 |
9 | 23147831375 |
10 | 8202222068 |
11 | 3529a38927 |
12 | 170aaa8358 |
13 | a093c7951 |
14 | 57b4a7dac |
15 | 330143048 |
hex | 1e8e3f9f4 |
8202222068 has 12 divisors (see below), whose sum is σ = 14480914980. Its totient is φ = 4064817792.
The previous prime is 8202222059. The next prime is 8202222089. The reversal of 8202222068 is 8602222028.
It can be written as a sum of positive squares in 2 ways, for example, as 2591013604 + 5611208464 = 50902^2 + 74908^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9072803 + ... + 9073706.
It is an arithmetic number, because the mean of its divisors is an integer number (1206742915).
Almost surely, 28202222068 is an apocalyptic number.
It is an amenable number.
8202222068 is a deficient number, since it is larger than the sum of its proper divisors (6278692912).
8202222068 is a wasteful number, since it uses less digits than its factorization.
8202222068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18146626 (or 18146624 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 32.
The square root of 8202222068 is about 90566.1198683040. The cubic root of 8202222068 is about 2016.7118077944.
The spelling of 8202222068 in words is "eight billion, two hundred two million, two hundred twenty-two thousand, sixty-eight".
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