Base | Representation |
---|---|
bin | 1011110001011010110000 |
3 | 12210210012022 |
4 | 23301122300 |
5 | 1242223000 |
6 | 150051012 |
7 | 35142041 |
oct | 13613260 |
9 | 5723168 |
10 | 3086000 |
11 | 1818615 |
12 | 1049a68 |
13 | 840848 |
14 | 5a48c8 |
15 | 40e585 |
hex | 2f16b0 |
3086000 has 40 divisors (see below), whose sum is σ = 7466784. Its totient is φ = 1233600.
The previous prime is 3085969. The next prime is 3086003. The reversal of 3086000 is 6803.
It is a happy number.
3086000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 3086000.
It is not an unprimeable number, because it can be changed into a prime (3086003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1229 + ... + 2771.
Almost surely, 23086000 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 3086000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3733392).
3086000 is an abundant number, since it is smaller than the sum of its proper divisors (4380784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3086000 is a wasteful number, since it uses less digits than its factorization.
3086000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1566 (or 1550 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 3086000 is about 1756.7014544310. The cubic root of 3086000 is about 145.5901434377.
The spelling of 3086000 in words is "three million, eighty-six thousand".
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