Base | Representation |
---|---|
bin | 1010100111100011110 |
3 | 122200021110 |
4 | 1110330132 |
5 | 42113214 |
6 | 11242450 |
7 | 2646246 |
oct | 1247436 |
9 | 580243 |
10 | 347934 |
11 | 218454 |
12 | 149426 |
13 | c24a2 |
14 | 90b26 |
15 | 6d159 |
hex | 54f1e |
347934 has 16 divisors (see below), whose sum is σ = 703872. Its totient is φ = 114648.
The previous prime is 347933. The next prime is 347951. The reversal of 347934 is 439743.
347934 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 347934.
It is not an unprimeable number, because it can be changed into a prime (347933) 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 7 ways as a sum of consecutive naturals, for example, 337 + ... + 899.
It is an arithmetic number, because the mean of its divisors is an integer number (43992).
2347934 is an apocalyptic number.
347934 is an abundant number, since it is smaller than the sum of its proper divisors (355938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
347934 is a wasteful number, since it uses less digits than its factorization.
347934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 671.
The product of its digits is 9072, while the sum is 30.
The square root of 347934 is about 589.8593052585. The cubic root of 347934 is about 70.3340495923.
Subtracting 347934 from its reverse (439743), we obtain a square (91809 = 3032).
The spelling of 347934 in words is "three hundred forty-seven thousand, nine hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •