Base | Representation |
---|---|
bin | 1000001100000… |
… | …0010110101001 |
3 | 2101121202210112 |
4 | 2003000112221 |
5 | 32242423223 |
6 | 3224024105 |
7 | 564622235 |
oct | 203002651 |
9 | 71552715 |
10 | 34342313 |
11 | 18426985 |
12 | b602035 |
13 | 71655c5 |
14 | 47bd5c5 |
15 | 3035778 |
hex | 20c05a9 |
34342313 has 4 divisors (see below), whose sum is σ = 34589520. Its totient is φ = 34095108.
The previous prime is 34342309. The next prime is 34342331. The reversal of 34342313 is 31324343.
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.
It is a cyclic number.
It is not a de Polignac number, because 34342313 - 22 = 34342309 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34342393) 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, 123395 + ... + 123672.
It is an arithmetic number, because the mean of its divisors is an integer number (8647380).
Almost surely, 234342313 is an apocalyptic number.
It is an amenable number.
34342313 is a deficient number, since it is larger than the sum of its proper divisors (247207).
34342313 is a wasteful number, since it uses less digits than its factorization.
34342313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247206.
The product of its digits is 2592, while the sum is 23.
The square root of 34342313 is about 5860.2314800697. The cubic root of 34342313 is about 325.0447685863.
Adding to 34342313 its reverse (31324343), we get a palindrome (65666656).
The spelling of 34342313 in words is "thirty-four million, three hundred forty-two thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •