Base | Representation |
---|---|
bin | 100010100101… |
… | …111101010001 |
3 | 122001201110112 |
4 | 202211331101 |
5 | 4310141434 |
6 | 522211105 |
7 | 140036252 |
oct | 42457521 |
9 | 18051415 |
10 | 9068369 |
11 | 5134222 |
12 | 3053a95 |
13 | 1b567cb |
14 | 12c0b29 |
15 | be1dce |
hex | 8a5f51 |
9068369 has 4 divisors (see below), whose sum is σ = 9074496. Its totient is φ = 9062244.
The previous prime is 9068351. The next prime is 9068393. The reversal of 9068369 is 9638609.
9068369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9638609 = 17 ⋅566977.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-9068369 is a prime.
It is a super-2 number, since 2×90683692 = 164470632640322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9068309) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692 + ... + 4314.
It is an arithmetic number, because the mean of its divisors is an integer number (2268624).
Almost surely, 29068369 is an apocalyptic number.
It is an amenable number.
9068369 is a deficient number, since it is larger than the sum of its proper divisors (6127).
9068369 is a wasteful number, since it uses less digits than its factorization.
9068369 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6126.
The product of its (nonzero) digits is 69984, while the sum is 41.
The square root of 9068369 is about 3011.3732747702. The cubic root of 9068369 is about 208.5337699079.
The spelling of 9068369 in words is "nine million, sixty-eight thousand, three hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •