Base | Representation |
---|---|
bin | 10100100001001… |
… | …011110010000101 |
3 | 212222202101002002 |
4 | 110201023302011 |
5 | 1201111241313 |
6 | 54054155045 |
7 | 11350006610 |
oct | 2441136205 |
9 | 788671062 |
10 | 344243333 |
11 | 167353125 |
12 | 97352a85 |
13 | 5641bba5 |
14 | 33a0d177 |
15 | 2034d058 |
hex | 1484bc85 |
344243333 has 4 divisors (see below), whose sum is σ = 393420960. Its totient is φ = 295065708.
The previous prime is 344243329. The next prime is 344243351. The reversal of 344243333 is 333342443.
It is a happy number.
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 not a de Polignac number, because 344243333 - 22 = 344243329 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 344243296 and 344243305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344243303) 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, 24588803 + ... + 24588816.
It is an arithmetic number, because the mean of its divisors is an integer number (98355240).
Almost surely, 2344243333 is an apocalyptic number.
It is an amenable number.
344243333 is a deficient number, since it is larger than the sum of its proper divisors (49177627).
344243333 is an equidigital number, since it uses as much as digits as its factorization.
344243333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49177626.
The product of its digits is 31104, while the sum is 29.
The square root of 344243333 is about 18553.7956494082. The cubic root of 344243333 is about 700.8447848355.
Adding to 344243333 its reverse (333342443), we get a palindrome (677585776).
The spelling of 344243333 in words is "three hundred forty-four million, two hundred forty-three thousand, three hundred thirty-three".
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