Base | Representation |
---|---|
bin | 10111101101011000111110 |
3 | 102200202200201 |
4 | 113231120332 |
5 | 3042341410 |
6 | 341114114 |
7 | 103554130 |
oct | 27553076 |
9 | 12622621 |
10 | 6215230 |
11 | 356565a |
12 | 20b893a |
13 | 1397c68 |
14 | b7b050 |
15 | 82b83a |
hex | 5ed63e |
6215230 has 16 divisors (see below), whose sum is σ = 12785760. Its totient is φ = 2130912.
The previous prime is 6215227. The next prime is 6215249. The reversal of 6215230 is 325126.
It is a happy number.
6215230 is nontrivially palindromic in base 9.
It is a junction number, because it is equal to n+sod(n) for n = 6215198 and 6215207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44325 + ... + 44464.
It is an arithmetic number, because the mean of its divisors is an integer number (799110).
Almost surely, 26215230 is an apocalyptic number.
6215230 is an abundant number, since it is smaller than the sum of its proper divisors (6570530).
6215230 is a wasteful number, since it uses less digits than its factorization.
6215230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88803.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 6215230 is about 2493.0363013803. The cubic root of 6215230 is about 183.8593561342.
The spelling of 6215230 in words is "six million, two hundred fifteen thousand, two hundred thirty".
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