Base | Representation |
---|---|
bin | 1010111000010111000001 |
3 | 12100220121100 |
4 | 22320113001 |
5 | 1212233124 |
6 | 141045013 |
7 | 33146466 |
oct | 12702701 |
9 | 5326540 |
10 | 2852289 |
11 | 1678a70 |
12 | b56769 |
13 | 78b35b |
14 | 54366d |
15 | 3b51c9 |
hex | 2b85c1 |
2852289 has 24 divisors (see below), whose sum is σ = 4597632. Its totient is φ = 1689120.
The previous prime is 2852281. The next prime is 2852303. The reversal of 2852289 is 9822582.
It is not a de Polignac number, because 2852289 - 23 = 2852281 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2852281) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4347 + ... + 4959.
It is an arithmetic number, because the mean of its divisors is an integer number (191568).
22852289 is an apocalyptic number.
It is an amenable number.
2852289 is a deficient number, since it is larger than the sum of its proper divisors (1745343).
2852289 is a wasteful number, since it uses less digits than its factorization.
2852289 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 677 (or 674 counting only the distinct ones).
The product of its digits is 23040, while the sum is 36.
The square root of 2852289 is about 1688.8721088348. The cubic root of 2852289 is about 141.8179409849.
The spelling of 2852289 in words is "two million, eight hundred fifty-two thousand, two hundred eighty-nine".
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