Base | Representation |
---|---|
bin | 10100011101001… |
… | …101010101110101 |
3 | 212220210102110101 |
4 | 110131031111311 |
5 | 1200324414031 |
6 | 54015554101 |
7 | 11335106263 |
oct | 2435152565 |
9 | 786712411 |
10 | 343201141 |
11 | 166801108 |
12 | 96b2b931 |
13 | 561456ca |
14 | 3381b433 |
15 | 201e4361 |
hex | 1474d575 |
343201141 has 4 divisors (see below), whose sum is σ = 344536812. Its totient is φ = 341865472.
The previous prime is 343201139. The next prime is 343201163. The reversal of 343201141 is 141102343.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141102343 = 199 ⋅709057.
It can be written as a sum of positive squares in 2 ways, for example, as 256320100 + 86881041 = 16010^2 + 9321^2 .
It is a cyclic number.
It is not a de Polignac number, because 343201141 - 21 = 343201139 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 (343201181) 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, 667450 + ... + 667963.
It is an arithmetic number, because the mean of its divisors is an integer number (86134203).
Almost surely, 2343201141 is an apocalyptic number.
It is an amenable number.
343201141 is a deficient number, since it is larger than the sum of its proper divisors (1335671).
343201141 is a wasteful number, since it uses less digits than its factorization.
343201141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1335670.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 343201141 is about 18525.6886781571. The cubic root of 343201141 is about 700.1368038744.
Adding to 343201141 its reverse (141102343), we get a palindrome (484303484).
The spelling of 343201141 in words is "three hundred forty-three million, two hundred one thousand, one hundred forty-one".
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