Base | Representation |
---|---|
bin | 10111111111011110111110 |
3 | 102211112100121 |
4 | 113333132332 |
5 | 3102224332 |
6 | 342445154 |
7 | 104313163 |
oct | 27773676 |
9 | 12745317 |
10 | 6289342 |
11 | 3606304 |
12 | 21337ba |
13 | 13c2907 |
14 | b9a06a |
15 | 843797 |
hex | 5ff7be |
6289342 has 24 divisors (see below), whose sum is σ = 10314432. Its totient is φ = 2872800.
The previous prime is 6289313. The next prime is 6289343. The reversal of 6289342 is 2439826.
It is a junction number, because it is equal to n+sod(n) for n = 6289298 and 6289307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6289343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22242 + ... + 22522.
It is an arithmetic number, because the mean of its divisors is an integer number (429768).
Almost surely, 26289342 is an apocalyptic number.
6289342 is a gapful number since it is divisible by the number (62) formed by its first and last digit.
6289342 is a deficient number, since it is larger than the sum of its proper divisors (4025090).
6289342 is a wasteful number, since it uses less digits than its factorization.
6289342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 352 (or 333 counting only the distinct ones).
The product of its digits is 20736, while the sum is 34.
The square root of 6289342 is about 2507.8560564753. The cubic root of 6289342 is about 184.5872659009.
The spelling of 6289342 in words is "six million, two hundred eighty-nine thousand, three hundred forty-two".
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