Base | Representation |
---|---|
bin | 10100011110001… |
… | …000101101110111 |
3 | 212221020210001212 |
4 | 110132020231313 |
5 | 1200410204333 |
6 | 54025112035 |
7 | 11340141314 |
oct | 2436105567 |
9 | 787223055 |
10 | 343444343 |
11 | 166957900 |
12 | 9702861b |
13 | 561cc308 |
14 | 33881d0b |
15 | 20241448 |
hex | 14788b77 |
343444343 has 12 divisors (see below), whose sum is σ = 378267960. Its totient is φ = 311591280.
The previous prime is 343444327. The next prime is 343444357.
343444343 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 343444343 - 24 = 343444327 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 (343444313) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63593 + ... + 68781.
It is an arithmetic number, because the mean of its divisors is an integer number (31522330).
Almost surely, 2343444343 is an apocalyptic number.
343444343 is a deficient number, since it is larger than the sum of its proper divisors (34823617).
343444343 is a wasteful number, since it uses less digits than its factorization.
343444343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5758 (or 5747 counting only the distinct ones).
The product of its digits is 82944, while the sum is 32.
The square root of 343444343 is about 18532.2514282534. The cubic root of 343444343 is about 700.3021437154.
The spelling of 343444343 in words is "three hundred forty-three million, four hundred forty-four thousand, three hundred forty-three".
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