Base | Representation |
---|---|
bin | 11000000011100011100100 |
3 | 102212101020022 |
4 | 120003203210 |
5 | 3103243040 |
6 | 343054312 |
7 | 104412620 |
oct | 30034344 |
9 | 12771208 |
10 | 6306020 |
11 | 3617896 |
12 | 2141398 |
13 | 13ca396 |
14 | ba2180 |
15 | 8486b5 |
hex | 6038e4 |
6306020 has 48 divisors (see below), whose sum is σ = 15633408. Its totient is φ = 2090880.
The previous prime is 6305987. The next prime is 6306029. The reversal of 6306020 is 206036.
It is a self number, because there is not a number n which added to its sum of digits gives 6306020.
It is not an unprimeable number, because it can be changed into a prime (6306029) 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, 3614 + ... + 5066.
It is an arithmetic number, because the mean of its divisors is an integer number (325696).
Almost surely, 26306020 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 6306020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7816704).
6306020 is an abundant number, since it is smaller than the sum of its proper divisors (9327388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6306020 is a wasteful number, since it uses less digits than its factorization.
6306020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1500 (or 1498 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 6306020 is about 2511.1790059651. The cubic root of 6306020 is about 184.7502839720.
The spelling of 6306020 in words is "six million, three hundred six thousand, twenty".
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