Base | Representation |
---|---|
bin | 11000100111101101000 |
3 | 1111222200000 |
4 | 3010331220 |
5 | 201304020 |
6 | 25143000 |
7 | 6600033 |
oct | 3047550 |
9 | 1458600 |
10 | 806760 |
11 | 501149 |
12 | 32aa60 |
13 | 223296 |
14 | 17001a |
15 | 10e090 |
hex | c4f68 |
806760 has 96 divisors (see below), whose sum is σ = 2751840. Its totient is φ = 212544.
The previous prime is 806737. The next prime is 806761. The reversal of 806760 is 67608.
806760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a zygodrome in base 3 and base 7.
It is not an unprimeable number, because it can be changed into a prime (806761) by changing a digit.
806760 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9679 + ... + 9761.
It is an arithmetic number, because the mean of its divisors is an integer number (28665).
2806760 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 806760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1375920).
806760 is an abundant number, since it is smaller than the sum of its proper divisors (1945080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
806760 is a wasteful number, since it uses less digits than its factorization.
806760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109 (or 93 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 806760 is about 898.1981963910. The cubic root of 806760 is about 93.0925197901.
The spelling of 806760 in words is "eight hundred six thousand, seven hundred sixty".
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