Base | Representation |
---|---|
bin | 10001101101000111… |
… | …00101100001001000 |
3 | 220112102202212100111 |
4 | 20312203211201020 |
5 | 123431314423333 |
6 | 4211110044104 |
7 | 454356101320 |
oct | 106643454110 |
9 | 26472685314 |
10 | 9505232968 |
11 | 4038502240 |
12 | 1a13349634 |
13 | b8634820a |
14 | 662570280 |
15 | 3a972a4cd |
hex | 2368e5848 |
9505232968 has 64 divisors (see below), whose sum is σ = 22240091520. Its totient is φ = 3699993600.
The previous prime is 9505232963. The next prime is 9505232981. The reversal of 9505232968 is 8692325059.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (9505232963) 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, 740848 + ... + 753568.
It is an arithmetic number, because the mean of its divisors is an integer number (347501430).
Almost surely, 29505232968 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 9505232968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11120045760).
9505232968 is an abundant number, since it is smaller than the sum of its proper divisors (12734858552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9505232968 is a wasteful number, since it uses less digits than its factorization.
9505232968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13958 (or 13954 counting only the distinct ones).
The product of its (nonzero) digits is 1166400, while the sum is 49.
The square root of 9505232968 is about 97494.7843117774. The cubic root of 9505232968 is about 2118.3005966987.
The spelling of 9505232968 in words is "nine billion, five hundred five million, two hundred thirty-two thousand, nine hundred sixty-eight".
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