Base | Representation |
---|---|
bin | 11101110111110111… |
… | …000100101011100100 |
3 | 10001210102002020011220 |
4 | 131313313010223210 |
5 | 1011142334244433 |
6 | 22422501300340 |
7 | 2213602632135 |
oct | 356767045344 |
9 | 101712066156 |
10 | 32075696868 |
11 | 1266a992896 |
12 | 62721046b0 |
13 | 3042423cb7 |
14 | 17a3da9c8c |
15 | c7ae902b3 |
hex | 777dc4ae4 |
32075696868 has 48 divisors (see below), whose sum is σ = 82207749120. Its totient is φ = 9688767264.
The previous prime is 32075696867. The next prime is 32075696927. The reversal of 32075696868 is 86869657023.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (32075696867) 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, 3053080 + ... + 3063567.
It is an arithmetic number, because the mean of its divisors is an integer number (1712661440).
Almost surely, 232075696868 is an apocalyptic number.
32075696868 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
32075696868 is an abundant number, since it is smaller than the sum of its proper divisors (50132052252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32075696868 is a wasteful number, since it uses less digits than its factorization.
32075696868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6116696 (or 6116694 counting only the distinct ones).
The product of its (nonzero) digits is 26127360, while the sum is 60.
It can be divided in two parts, 3207 and 5696868, that added together give a palindrome (5700075).
The spelling of 32075696868 in words is "thirty-two billion, seventy-five million, six hundred ninety-six thousand, eight hundred sixty-eight".
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