Base | Representation |
---|---|
bin | 10000010110011100111101 |
3 | 22001202122201 |
4 | 100112130331 |
5 | 2044130034 |
6 | 231511501 |
7 | 51301261 |
oct | 20263475 |
9 | 8052581 |
10 | 4286269 |
11 | 2468379 |
12 | 1528591 |
13 | b70c70 |
14 | 7d80a1 |
15 | 59a014 |
hex | 41673d |
4286269 has 8 divisors (see below), whose sum is σ = 4703832. Its totient is φ = 3881280.
The previous prime is 4286251. The next prime is 4286279. The reversal of 4286269 is 9626824.
It can be written as a sum of positive squares in 4 ways, for example, as 1369 + 4284900 = 37^2 + 2070^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4286269 - 25 = 4286237 is a prime.
It is a super-2 number, since 2×42862692 = 36744203880722, which contains 22 as substring.
It is a d-powerful number, because it can be written as 411 + 27 + 8 + 6 + 215 + 6 + 95 .
It is a Duffinian number.
4286269 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4286209) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2422 + ... + 3799.
It is an arithmetic number, because the mean of its divisors is an integer number (587979).
Almost surely, 24286269 is an apocalyptic number.
It is an amenable number.
4286269 is a deficient number, since it is larger than the sum of its proper divisors (417563).
4286269 is a wasteful number, since it uses less digits than its factorization.
4286269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6287.
The product of its digits is 41472, while the sum is 37.
The square root of 4286269 is about 2070.3306499204. The cubic root of 4286269 is about 162.4400599444.
The spelling of 4286269 in words is "four million, two hundred eighty-six thousand, two hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •