Base | Representation |
---|---|
bin | 11111111110011011111001 |
3 | 120202212012220 |
4 | 133332123321 |
5 | 4121212301 |
6 | 455354253 |
7 | 131150622 |
oct | 37763371 |
9 | 16685186 |
10 | 8382201 |
11 | 4805743 |
12 | 2982989 |
13 | 19763a9 |
14 | 1182a49 |
15 | b08936 |
hex | 7fe6f9 |
8382201 has 8 divisors (see below), whose sum is σ = 11210784. Its totient is φ = 5570880.
The previous prime is 8382197. The next prime is 8382203. The reversal of 8382201 is 1022838.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8382201 - 22 = 8382197 is a prime.
It is a super-2 number, since 2×83822012 = 140522587208802, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (8382203) 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, 3135 + ... + 5156.
It is an arithmetic number, because the mean of its divisors is an integer number (1401348).
Almost surely, 28382201 is an apocalyptic number.
It is an amenable number.
8382201 is a deficient number, since it is larger than the sum of its proper divisors (2828583).
8382201 is a wasteful number, since it uses less digits than its factorization.
8382201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8631.
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 8382201 is about 2895.2031016839. The cubic root of 8382201 is about 203.1355917475.
The spelling of 8382201 in words is "eight million, three hundred eighty-two thousand, two hundred one".
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