Base | Representation |
---|---|
bin | 1111110000010110011111 |
3 | 21202211120122 |
4 | 33300112133 |
5 | 2024131312 |
6 | 224305155 |
7 | 50051264 |
oct | 17602637 |
9 | 7684518 |
10 | 4130207 |
11 | 23710a4 |
12 | 14721bb |
13 | b17c13 |
14 | 79726b |
15 | 568b72 |
hex | 3f059f |
4130207 has 2 divisors, whose sum is σ = 4130208. Its totient is φ = 4130206.
The previous prime is 4130171. The next prime is 4130213. The reversal of 4130207 is 7020314.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 4130207 - 26 = 4130143 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4130227) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065103 + 2065104.
It is an arithmetic number, because the mean of its divisors is an integer number (2065104).
Almost surely, 24130207 is an apocalyptic number.
4130207 is a deficient number, since it is larger than the sum of its proper divisors (1).
4130207 is an equidigital number, since it uses as much as digits as its factorization.
4130207 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 168, while the sum is 17.
The square root of 4130207 is about 2032.2910716726. The cubic root of 4130207 is about 160.4441694641. Note that the first 3 decimals are identical.
The spelling of 4130207 in words is "four million, one hundred thirty thousand, two hundred seven".
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