Base | Representation |
---|---|
bin | 1000101000111111101101 |
3 | 11021002002110 |
4 | 20220333231 |
5 | 1034440234 |
6 | 120314233 |
7 | 25152462 |
oct | 10507755 |
9 | 4232073 |
10 | 2265069 |
11 | 1307864 |
12 | 912979 |
13 | 613ca1 |
14 | 42d669 |
15 | 2eb1e9 |
hex | 228fed |
2265069 has 16 divisors (see below), whose sum is σ = 3133440. Its totient is φ = 1454640.
The previous prime is 2265049. The next prime is 2265079. The reversal of 2265069 is 9605622.
It is not a de Polignac number, because 2265069 - 217 = 2133997 is a prime.
It is a super-2 number, since 2×22650692 = 10261075149522, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2265019) 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 15 ways as a sum of consecutive naturals, for example, 11764 + ... + 11954.
It is an arithmetic number, because the mean of its divisors is an integer number (195840).
22265069 is an apocalyptic number.
It is an amenable number.
2265069 is a deficient number, since it is larger than the sum of its proper divisors (868371).
2265069 is a wasteful number, since it uses less digits than its factorization.
2265069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 320.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 2265069 is about 1505.0146178692. The cubic root of 2265069 is about 131.3289520442.
The spelling of 2265069 in words is "two million, two hundred sixty-five thousand, sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •