Base | Representation |
---|---|
bin | 10010000001111111… |
… | …00000110001100100 |
3 | 220222122020111110200 |
4 | 21000333200301210 |
5 | 124311130410412 |
6 | 4240322550500 |
7 | 461613261000 |
oct | 110077406144 |
9 | 26878214420 |
10 | 9680325732 |
11 | 4118323000 |
12 | 1a61b08430 |
13 | bb36c15bc |
14 | 67b90b700 |
15 | 3b9cb49dc |
hex | 240fe0c64 |
9680325732 has 576 divisors, whose sum is σ = 34105344000. Its totient is φ = 2305195200.
The previous prime is 9680325671. The next prime is 9680325737. The reversal of 9680325732 is 2375230869.
It is not an unprimeable number, because it can be changed into a prime (9680325737) by changing a digit.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 312268557 + ... + 312268587.
Almost surely, 29680325732 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 9680325732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17052672000).
9680325732 is an abundant number, since it is smaller than the sum of its proper divisors (24425018268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9680325732 is a wasteful number, since it uses less digits than its factorization.
9680325732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114 (or 73 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 45.
The square root of 9680325732 is about 98388.6463571890. The cubic root of 9680325732 is about 2131.2283782753.
The spelling of 9680325732 in words is "nine billion, six hundred eighty million, three hundred twenty-five thousand, seven hundred thirty-two".
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