Base | Representation |
---|---|
bin | 10100011111011… |
… | …000010011100101 |
3 | 212221212100020212 |
4 | 110133120103211 |
5 | 1201001122331 |
6 | 54040105205 |
7 | 11342666615 |
oct | 2437302345 |
9 | 787770225 |
10 | 343770341 |
11 | 16705a822 |
12 | 97165205 |
13 | 562b4805 |
14 | 33928a45 |
15 | 202a7d2b |
hex | 147d84e5 |
343770341 has 4 divisors (see below), whose sum is σ = 344568384. Its totient is φ = 342972300.
The previous prime is 343770299. The next prime is 343770373. The reversal of 343770341 is 143077343.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143077343 = 461 ⋅310363.
It is a cyclic number.
It is not a de Polignac number, because 343770341 - 226 = 276661477 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 343770298 and 343770307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (343770041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398375 + ... + 399236.
It is an arithmetic number, because the mean of its divisors is an integer number (86142096).
Almost surely, 2343770341 is an apocalyptic number.
It is an amenable number.
343770341 is a deficient number, since it is larger than the sum of its proper divisors (798043).
343770341 is an equidigital number, since it uses as much as digits as its factorization.
343770341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 798042.
The product of its (nonzero) digits is 21168, while the sum is 32.
The square root of 343770341 is about 18541.0447656005. The cubic root of 343770341 is about 700.5236496718.
The spelling of 343770341 in words is "three hundred forty-three million, seven hundred seventy thousand, three hundred forty-one".
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