Base | Representation |
---|---|
bin | 10110111111111000110111 |
3 | 102100022000221 |
4 | 112333320313 |
5 | 3020410410 |
6 | 333115211 |
7 | 102146560 |
oct | 26777067 |
9 | 12308027 |
10 | 6028855 |
11 | 3448628 |
12 | 2028b07 |
13 | 1331191 |
14 | b2d167 |
15 | 7e14da |
hex | 5bfe37 |
6028855 has 16 divisors (see below), whose sum is σ = 8311104. Its totient is φ = 4112640.
The previous prime is 6028853. The next prime is 6028873. The reversal of 6028855 is 5588206.
It is not a de Polignac number, because 6028855 - 21 = 6028853 is a prime.
It is a super-4 number, since 4×60288554 (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
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 6028855.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6028853) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9529 + ... + 10141.
It is an arithmetic number, because the mean of its divisors is an integer number (519444).
Almost surely, 26028855 is an apocalyptic number.
6028855 is a deficient number, since it is larger than the sum of its proper divisors (2282249).
6028855 is a wasteful number, since it uses less digits than its factorization.
6028855 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 906.
The product of its (nonzero) digits is 19200, while the sum is 34.
The square root of 6028855 is about 2455.3726804703. The cubic root of 6028855 is about 182.0028880917.
The spelling of 6028855 in words is "six million, twenty-eight thousand, eight hundred fifty-five".
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