Base | Representation |
---|---|
bin | 1101000111011100001000 |
3 | 20110200112002 |
4 | 31013130020 |
5 | 1340011334 |
6 | 201410132 |
7 | 41140220 |
oct | 15073410 |
9 | 6420462 |
10 | 3438344 |
11 | 1a39308 |
12 | 1199948 |
13 | 935030 |
14 | 657080 |
15 | 47db7e |
hex | 347708 |
3438344 has 32 divisors (see below), whose sum is σ = 7936320. Its totient is φ = 1359936.
The previous prime is 3438313. The next prime is 3438349. The reversal of 3438344 is 4438343.
It is a happy number.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (3438349) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1634 + ... + 3089.
It is an arithmetic number, because the mean of its divisors is an integer number (248010).
Almost surely, 23438344 is an apocalyptic number.
It is an amenable number.
3438344 is an abundant number, since it is smaller than the sum of its proper divisors (4497976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3438344 is a wasteful number, since it uses less digits than its factorization.
3438344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4749 (or 4745 counting only the distinct ones).
The product of its digits is 13824, while the sum is 29.
The square root of 3438344 is about 1854.2772176781. The cubic root of 3438344 is about 150.9326190898.
Subtracting 3438344 from its reverse (4438343), we obtain a palindrome (999999).
The spelling of 3438344 in words is "three million, four hundred thirty-eight thousand, three hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •