Base | Representation |
---|---|
bin | 10000010010010010111011 |
3 | 22000220022010 |
4 | 100102102323 |
5 | 2043103433 |
6 | 231301003 |
7 | 51200526 |
oct | 20222273 |
9 | 8026263 |
10 | 4269243 |
11 | 2456600 |
12 | 151a763 |
13 | b662a4 |
14 | 7d1bbd |
15 | 594e63 |
hex | 4124bb |
4269243 has 24 divisors (see below), whose sum is σ = 6596800. Its totient is φ = 2447280.
The previous prime is 4269217. The next prime is 4269263. The reversal of 4269243 is 3429624.
It is not a de Polignac number, because 4269243 - 25 = 4269211 is a prime.
4269243 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 4269243.
It is not an unprimeable number, because it can be changed into a prime (4269263) 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, 6588 + ... + 7206.
Almost surely, 24269243 is an apocalyptic number.
4269243 is a deficient number, since it is larger than the sum of its proper divisors (2327557).
4269243 is a wasteful number, since it uses less digits than its factorization.
4269243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 663 (or 652 counting only the distinct ones).
The product of its digits is 10368, while the sum is 30.
The square root of 4269243 is about 2066.2146548701. The cubic root of 4269243 is about 162.2246920212.
It can be divided in two parts, 426 and 9243, that added together give a palindrome (9669).
The spelling of 4269243 in words is "four million, two hundred sixty-nine thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.154 sec. • engine limits •