Base | Representation |
---|---|
bin | 10011110101100010000111 |
3 | 100210012001212 |
4 | 103311202013 |
5 | 2312400012 |
6 | 303242035 |
7 | 62125241 |
oct | 23654207 |
9 | 10705055 |
10 | 5200007 |
11 | 2a3192a |
12 | 18a931b |
13 | 1100b37 |
14 | 995091 |
15 | 6cab22 |
hex | 4f5887 |
5200007 has 2 divisors, whose sum is σ = 5200008. Its totient is φ = 5200006.
The previous prime is 5199983. The next prime is 5200021. The reversal of 5200007 is 7000025.
It is an a-pointer prime, because the next prime (5200021) can be obtained adding 5200007 to its sum of digits (14).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5200007 - 210 = 5198983 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 5199964 and 5200000.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5206007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600003 + 2600004.
It is an arithmetic number, because the mean of its divisors is an integer number (2600004).
Almost surely, 25200007 is an apocalyptic number.
5200007 is a deficient number, since it is larger than the sum of its proper divisors (1).
5200007 is an equidigital number, since it uses as much as digits as its factorization.
5200007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 70, while the sum is 14.
The square root of 5200007 is about 2280.3523850493. The cubic root of 5200007 is about 173.2478988076.
The spelling of 5200007 in words is "five million, two hundred thousand, seven".
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