Base | Representation |
---|---|
bin | 10100100000011… |
… | …000010001010111 |
3 | 212222100122122122 |
4 | 110200120101113 |
5 | 1201033013333 |
6 | 54045450155 |
7 | 11345140514 |
oct | 2440302127 |
9 | 788318578 |
10 | 344032343 |
11 | 167219656 |
12 | 9727095b |
13 | 56376b45 |
14 | 3399630b |
15 | 2030a798 |
hex | 14818457 |
344032343 has 4 divisors (see below), whose sum is σ = 345815088. Its totient is φ = 342249600.
The previous prime is 344032319. The next prime is 344032369. The reversal of 344032343 is 343230443.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 344032343 - 210 = 344031319 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 (344032303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 891083 + ... + 891468.
It is an arithmetic number, because the mean of its divisors is an integer number (86453772).
Almost surely, 2344032343 is an apocalyptic number.
344032343 is a deficient number, since it is larger than the sum of its proper divisors (1782745).
344032343 is a wasteful number, since it uses less digits than its factorization.
344032343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1782744.
The product of its (nonzero) digits is 10368, while the sum is 26.
The square root of 344032343 is about 18548.1088793440. The cubic root of 344032343 is about 700.7015707697.
Adding to 344032343 its reverse (343230443), we get a palindrome (687262786).
The spelling of 344032343 in words is "three hundred forty-four million, thirty-two thousand, three hundred forty-three".
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