Base | Representation |
---|---|
bin | 10100100001001… |
… | …011100001111101 |
3 | 212222202022122212 |
4 | 110201023201331 |
5 | 1201111223201 |
6 | 54054150205 |
7 | 11350003604 |
oct | 2441134175 |
9 | 788668585 |
10 | 344242301 |
11 | 167352377 |
12 | 97352365 |
13 | 5641b590 |
14 | 33a0ca3b |
15 | 2034cabb |
hex | 1484b87d |
344242301 has 4 divisors (see below), whose sum is σ = 370722492. Its totient is φ = 317762112.
The previous prime is 344242291. The next prime is 344242307. The reversal of 344242301 is 103242443.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103242443 = 1493 ⋅69151.
It can be written as a sum of positive squares in 2 ways, for example, as 14638276 + 329604025 = 3826^2 + 18155^2 .
It is a cyclic number.
It is not a de Polignac number, because 344242301 - 26 = 344242237 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344242307) 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, 13240076 + ... + 13240101.
It is an arithmetic number, because the mean of its divisors is an integer number (92680623).
Almost surely, 2344242301 is an apocalyptic number.
It is an amenable number.
344242301 is a deficient number, since it is larger than the sum of its proper divisors (26480191).
344242301 is a wasteful number, since it uses less digits than its factorization.
344242301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26480190.
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 344242301 is about 18553.7678383664. The cubic root of 344242301 is about 700.8440844854.
Adding to 344242301 its reverse (103242443), we get a palindrome (447484744).
The spelling of 344242301 in words is "three hundred forty-four million, two hundred forty-two thousand, three hundred one".
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