Base | Representation |
---|---|
bin | 1000101101001000101110 |
3 | 11021221100122 |
4 | 20231020232 |
5 | 1041011110 |
6 | 120524542 |
7 | 25253102 |
oct | 10551056 |
9 | 4257318 |
10 | 2282030 |
11 | 1319583 |
12 | 920752 |
13 | 61b91a |
14 | 435902 |
15 | 301255 |
hex | 22d22e |
2282030 has 8 divisors (see below), whose sum is σ = 4107672. Its totient is φ = 912808.
The previous prime is 2282023. The next prime is 2282041. The reversal of 2282030 is 302822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114092 + ... + 114111.
It is an arithmetic number, because the mean of its divisors is an integer number (513459).
22282030 is an apocalyptic number.
2282030 is a deficient number, since it is larger than the sum of its proper divisors (1825642).
2282030 is a wasteful number, since it uses less digits than its factorization.
2282030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228210.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 2282030 is about 1510.6389376684. The cubic root of 2282030 is about 131.6559374547.
Adding to 2282030 its reverse (302822), we get a palindrome (2584852).
The spelling of 2282030 in words is "two million, two hundred eighty-two thousand, thirty".
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