Base | Representation |
---|---|
bin | 10111110001001110011011 |
3 | 102201120020112 |
4 | 113301032123 |
5 | 3043342224 |
6 | 341314535 |
7 | 103651001 |
oct | 27611633 |
9 | 12646215 |
10 | 6230939 |
11 | 3576440 |
12 | 2105a4b |
13 | 13a2160 |
14 | b82a71 |
15 | 83130e |
hex | 5f139b |
6230939 has 8 divisors (see below), whose sum is σ = 7320432. Its totient is φ = 5228640.
The previous prime is 6230929. The next prime is 6230947. The reversal of 6230939 is 9390326.
6230939 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6230939 - 28 = 6230683 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6230909) 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, 21644 + ... + 21929.
It is an arithmetic number, because the mean of its divisors is an integer number (915054).
Almost surely, 26230939 is an apocalyptic number.
6230939 is a deficient number, since it is larger than the sum of its proper divisors (1089493).
6230939 is a wasteful number, since it uses less digits than its factorization.
6230939 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43597.
The product of its (nonzero) digits is 8748, while the sum is 32.
The square root of 6230939 is about 2496.1848889856. The cubic root of 6230939 is about 184.0141273809.
The spelling of 6230939 in words is "six million, two hundred thirty thousand, nine hundred thirty-nine".
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