Base | Representation |
---|---|
bin | 110110011001… |
… | …1011101011111 |
3 | 1222200002021210 |
4 | 1230303131133 |
5 | 24300203320 |
6 | 2455155503 |
7 | 464302332 |
oct | 154633537 |
9 | 58602253 |
10 | 28522335 |
11 | 15111286 |
12 | 9675b93 |
13 | 5ba852a |
14 | 3b06619 |
15 | 27860e0 |
hex | 1b3375f |
28522335 has 8 divisors (see below), whose sum is σ = 45635760. Its totient is φ = 15211904.
The previous prime is 28522313. The next prime is 28522349. The reversal of 28522335 is 53322582.
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 28522335 - 25 = 28522303 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 950730 + ... + 950759.
It is an arithmetic number, because the mean of its divisors is an integer number (5704470).
Almost surely, 228522335 is an apocalyptic number.
28522335 is a deficient number, since it is larger than the sum of its proper divisors (17113425).
28522335 is a wasteful number, since it uses less digits than its factorization.
28522335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1901497.
The product of its digits is 14400, while the sum is 30.
The square root of 28522335 is about 5340.6305807461. The cubic root of 28522335 is about 305.5355099920.
The spelling of 28522335 in words is "twenty-eight million, five hundred twenty-two thousand, three hundred thirty-five".
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