Base | Representation |
---|---|
bin | 1111101000010010101101 |
3 | 21201011022001 |
4 | 33220102231 |
5 | 2022102242 |
6 | 223452301 |
7 | 46553116 |
oct | 17502255 |
9 | 7634261 |
10 | 4097197 |
11 | 2349315 |
12 | 1457091 |
13 | b05ba0 |
14 | 78920d |
15 | 55deb7 |
hex | 3e84ad |
4097197 has 16 divisors (see below), whose sum is σ = 4693248. Its totient is φ = 3548160.
The previous prime is 4097189. The next prime is 4097209. The reversal of 4097197 is 7917904.
It is a cyclic number.
It is not a de Polignac number, because 4097197 - 23 = 4097189 is a prime.
It is a Duffinian number.
4097197 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4097167) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21133 + ... + 21325.
It is an arithmetic number, because the mean of its divisors is an integer number (293328).
Almost surely, 24097197 is an apocalyptic number.
It is an amenable number.
4097197 is a deficient number, since it is larger than the sum of its proper divisors (596051).
4097197 is a wasteful number, since it uses less digits than its factorization.
4097197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 300.
The product of its (nonzero) digits is 15876, while the sum is 37.
The square root of 4097197 is about 2024.1534032775. The cubic root of 4097197 is about 160.0155844195.
The spelling of 4097197 in words is "four million, ninety-seven thousand, one hundred ninety-seven".
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