Base | Representation |
---|---|
bin | 10100100001100… |
… | …010000001011110 |
3 | 212222221000001001 |
4 | 110201202001132 |
5 | 1201122200210 |
6 | 54100140514 |
7 | 11350536316 |
oct | 2441420136 |
9 | 788830031 |
10 | 344334430 |
11 | 167405610 |
12 | 9739773a |
13 | 564514ab |
14 | 33a34446 |
15 | 2036a03a |
hex | 1486205e |
344334430 has 64 divisors (see below), whose sum is σ = 692618688. Its totient is φ = 122204160.
The previous prime is 344334421. The next prime is 344334433. The reversal of 344334430 is 34433443.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344334433) 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 31 ways as a sum of consecutive naturals, for example, 1099954 + ... + 1100266.
It is an arithmetic number, because the mean of its divisors is an integer number (10822167).
Almost surely, 2344334430 is an apocalyptic number.
344334430 is an abundant number, since it is smaller than the sum of its proper divisors (348284258).
344334430 is a wasteful number, since it uses less digits than its factorization.
344334430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 541.
The product of its (nonzero) digits is 20736, while the sum is 28.
The square root of 344334430 is about 18556.2504294375. The cubic root of 344334430 is about 700.9066008246.
Adding to 344334430 its reverse (34433443), we get a palindrome (378767873).
It can be divided in two parts, 3443 and 34430, that added together give a palindrome (37873).
The spelling of 344334430 in words is "three hundred forty-four million, three hundred thirty-four thousand, four hundred thirty".
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