Base | Representation |
---|---|
bin | 11011100010010… |
… | …00100101010110 |
3 | 121002122012111210 |
4 | 31301020211112 |
5 | 433112442042 |
6 | 34530442250 |
7 | 5503221543 |
oct | 1561104526 |
9 | 532565453 |
10 | 230984022 |
11 | 109425795 |
12 | 65433386 |
13 | 38b15149 |
14 | 22969bca |
15 | 15429a9c |
hex | dc48956 |
230984022 has 8 divisors (see below), whose sum is σ = 461968056. Its totient is φ = 76994672.
The previous prime is 230984011. The next prime is 230984051. The reversal of 230984022 is 220489032.
It is a sphenic number, since it is the product of 3 distinct primes.
230984022 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19248663 + ... + 19248674.
It is an arithmetic number, because the mean of its divisors is an integer number (57746007).
Almost surely, 2230984022 is an apocalyptic number.
230984022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230984022 is a wasteful number, since it uses less digits than its factorization.
230984022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38497342.
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 230984022 is about 15198.1585068718. The cubic root of 230984022 is about 613.5650967870.
The spelling of 230984022 in words is "two hundred thirty million, nine hundred eighty-four thousand, twenty-two".
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