Base | Representation |
---|---|
bin | 10111011100001… |
… | …00110011010100 |
3 | 111200222201110020 |
4 | 23232010303110 |
5 | 400314041133 |
6 | 31302225140 |
7 | 4605210336 |
oct | 1356046324 |
9 | 450881406 |
10 | 196627668 |
11 | a0a9a306 |
12 | 55a251b0 |
13 | 31976343 |
14 | 1c185456 |
15 | 123e00b3 |
hex | bb84cd4 |
196627668 has 48 divisors (see below), whose sum is σ = 482582016. Its totient is φ = 62225280.
The previous prime is 196627609. The next prime is 196627681. The reversal of 196627668 is 866726691.
196627668 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 196627668.
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, 14730 + ... + 24702.
It is an arithmetic number, because the mean of its divisors is an integer number (10053792).
Almost surely, 2196627668 is an apocalyptic number.
It is an amenable number.
196627668 is an abundant number, since it is smaller than the sum of its proper divisors (285954348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196627668 is a wasteful number, since it uses less digits than its factorization.
196627668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10064 (or 10062 counting only the distinct ones).
The product of its digits is 1306368, while the sum is 51.
The square root of 196627668 is about 14022.3987962117. The cubic root of 196627668 is about 581.4979787775.
The spelling of 196627668 in words is "one hundred ninety-six million, six hundred twenty-seven thousand, six hundred sixty-eight".
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