Base | Representation |
---|---|
bin | 100010100101… |
… | …111010110110 |
3 | 122001201020210 |
4 | 202211322312 |
5 | 4310140324 |
6 | 522210250 |
7 | 140035641 |
oct | 42457266 |
9 | 18051223 |
10 | 9068214 |
11 | 51340a1 |
12 | 3053986 |
13 | 1b5670c |
14 | 12c0a58 |
15 | be1d29 |
hex | 8a5eb6 |
9068214 has 16 divisors (see below), whose sum is σ = 18186480. Its totient is φ = 3014400.
The previous prime is 9068209. The next prime is 9068237. The reversal of 9068214 is 4128609.
It is an Ulam 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 7 ways as a sum of consecutive naturals, for example, 522 + ... + 4290.
It is an arithmetic number, because the mean of its divisors is an integer number (1136655).
Almost surely, 29068214 is an apocalyptic number.
9068214 is an abundant number, since it is smaller than the sum of its proper divisors (9118266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9068214 is a wasteful number, since it uses less digits than its factorization.
9068214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4175.
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 9068214 is about 3011.3475388935. The cubic root of 9068214 is about 208.5325817884.
Adding to 9068214 its product of nonzero digits (3456), we get a triangular number (9071670 = T4259).
The spelling of 9068214 in words is "nine million, sixty-eight thousand, two hundred fourteen".
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