Base | Representation |
---|---|
bin | 1000001101010… |
… | …0000101000111 |
3 | 2101202212122001 |
4 | 2003110011013 |
5 | 32303014421 |
6 | 3225450131 |
7 | 565406632 |
oct | 203240507 |
9 | 71685561 |
10 | 34423111 |
11 | 18481658 |
12 | b640947 |
13 | 7193308 |
14 | 4800c19 |
15 | 304e691 |
hex | 20d4147 |
34423111 has 4 divisors (see below), whose sum is σ = 35919792. Its totient is φ = 32926432.
The previous prime is 34423099. The next prime is 34423133. The reversal of 34423111 is 11132443.
It is a semiprime because it is the product of two primes.
It is a de Polignac number, because none of the positive numbers 2k-34423111 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34423141) 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, 748306 + ... + 748351.
It is an arithmetic number, because the mean of its divisors is an integer number (8979948).
Almost surely, 234423111 is an apocalyptic number.
34423111 is a deficient number, since it is larger than the sum of its proper divisors (1496681).
34423111 is a wasteful number, since it uses less digits than its factorization.
34423111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1496680.
The product of its digits is 288, while the sum is 19.
The square root of 34423111 is about 5867.1211850447. The cubic root of 34423111 is about 325.2994825265.
Adding to 34423111 its reverse (11132443), we get a palindrome (45555554).
The spelling of 34423111 in words is "thirty-four million, four hundred twenty-three thousand, one hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •