Base | Representation |
---|---|
bin | 11100100010010… |
… | …10111010111001 |
3 | 121200102212122110 |
4 | 32101022322321 |
5 | 442240212301 |
6 | 35430442533 |
7 | 5634500202 |
oct | 1621127271 |
9 | 550385573 |
10 | 239382201 |
11 | 113141433 |
12 | 68203449 |
13 | 3a795896 |
14 | 23b145a9 |
15 | 160380d6 |
hex | e44aeb9 |
239382201 has 8 divisors (see below), whose sum is σ = 319285120. Its totient is φ = 159533712.
The previous prime is 239382133. The next prime is 239382259. The reversal of 239382201 is 102283932.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 239382201 - 214 = 239365817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (239382271) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1906 + ... + 21963.
It is an arithmetic number, because the mean of its divisors is an integer number (39910640).
Almost surely, 2239382201 is an apocalyptic number.
It is an amenable number.
239382201 is a deficient number, since it is larger than the sum of its proper divisors (79902919).
239382201 is a wasteful number, since it uses less digits than its factorization.
239382201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27215.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 239382201 is about 15471.9811595025. The cubic root of 239382201 is about 620.9128082313.
The spelling of 239382201 in words is "two hundred thirty-nine million, three hundred eighty-two thousand, two hundred one".
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