Base | Representation |
---|---|
bin | 10100011110000… |
… | …100000101010001 |
3 | 212221012211000211 |
4 | 110132010011101 |
5 | 1200404102421 |
6 | 54024444121 |
7 | 11340032056 |
oct | 2436040521 |
9 | 787184024 |
10 | 343425361 |
11 | 166944614 |
12 | 97019641 |
13 | 561c3796 |
14 | 3387902d |
15 | 2023a9e1 |
hex | 14784151 |
343425361 has 8 divisors (see below), whose sum is σ = 366453920. Its totient is φ = 320892192.
The previous prime is 343425293. The next prime is 343425373. The reversal of 343425361 is 163524343.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 343425361 - 27 = 343425233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (343425461) 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, 122415 + ... + 125188.
It is an arithmetic number, because the mean of its divisors is an integer number (45806740).
Almost surely, 2343425361 is an apocalyptic number.
It is an amenable number.
343425361 is a deficient number, since it is larger than the sum of its proper divisors (23028559).
343425361 is a wasteful number, since it uses less digits than its factorization.
343425361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247695.
The product of its digits is 25920, while the sum is 31.
The square root of 343425361 is about 18531.7392869639. The cubic root of 343425361 is about 700.2892416927.
The spelling of 343425361 in words is "three hundred forty-three million, four hundred twenty-five thousand, three hundred sixty-one".
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