Base | Representation |
---|---|
bin | 11110101111111001001101 |
3 | 120011111220210 |
4 | 132233321031 |
5 | 4030413433 |
6 | 444433033 |
7 | 125340660 |
oct | 36577115 |
9 | 16144823 |
10 | 8060493 |
11 | 4605a71 |
12 | 2848779 |
13 | 1892b2c |
14 | 10db6d7 |
15 | a93463 |
hex | 7afe4d |
8060493 has 8 divisors (see below), whose sum is σ = 12282688. Its totient is φ = 4605984.
The previous prime is 8060491. The next prime is 8060497. The reversal of 8060493 is 3940608.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8060493 - 21 = 8060491 is a prime.
It is a super-3 number, since 3×80604933 (a number of 22 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 8060493.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8060491) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191896 + ... + 191937.
It is an arithmetic number, because the mean of its divisors is an integer number (1535336).
Almost surely, 28060493 is an apocalyptic number.
It is an amenable number.
8060493 is a deficient number, since it is larger than the sum of its proper divisors (4222195).
8060493 is a wasteful number, since it uses less digits than its factorization.
8060493 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383843.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 8060493 is about 2839.1007379098. The cubic root of 8060493 is about 200.5028430183.
Subtracting from 8060493 its reverse (3940608), we obtain a triangular number (4119885 = T2870).
The spelling of 8060493 in words is "eight million, sixty thousand, four hundred ninety-three".
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