Base | Representation |
---|---|
bin | 11011100001000… |
… | …10001101100110 |
3 | 121002100012220202 |
4 | 31300202031212 |
5 | 433042424404 |
6 | 34523230502 |
7 | 5501665406 |
oct | 1560421546 |
9 | 532305822 |
10 | 230826854 |
11 | 1093286a5 |
12 | 65378432 |
13 | 38a8b74b |
14 | 22928806 |
15 | 153e821e |
hex | dc22366 |
230826854 has 8 divisors (see below), whose sum is σ = 347793600. Its totient is φ = 114895656.
The previous prime is 230826797. The next prime is 230826857. The reversal of 230826854 is 458628032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230826857) by changing a digit.
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, 258329 + ... + 259220.
It is an arithmetic number, because the mean of its divisors is an integer number (43474200).
Almost surely, 2230826854 is an apocalyptic number.
230826854 is a deficient number, since it is larger than the sum of its proper divisors (116966746).
230826854 is a wasteful number, since it uses less digits than its factorization.
230826854 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 517774.
The product of its (nonzero) digits is 92160, while the sum is 38.
The square root of 230826854 is about 15192.9870005868. The cubic root of 230826854 is about 613.4259029177.
The spelling of 230826854 in words is "two hundred thirty million, eight hundred twenty-six thousand, eight hundred fifty-four".
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