Base | Representation |
---|---|
bin | 100111000110… |
… | …011111011001 |
3 | 201021202122002 |
4 | 213012133121 |
5 | 10111001301 |
6 | 1003410345 |
7 | 153060653 |
oct | 47063731 |
9 | 21252562 |
10 | 10250201 |
11 | 5871145 |
12 | 35239b5 |
13 | 217b710 |
14 | 150b6d3 |
15 | d7716b |
hex | 9c67d9 |
10250201 has 8 divisors (see below), whose sum is σ = 11688264. Its totient is φ = 8904960.
The previous prime is 10250197. The next prime is 10250209. The reversal of 10250201 is 10205201.
It can be written as a sum of positive squares in 4 ways, for example, as 1752976 + 8497225 = 1324^2 + 2915^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10250201 - 22 = 10250197 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10250209) 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, 22970 + ... + 23411.
It is an arithmetic number, because the mean of its divisors is an integer number (1461033).
Almost surely, 210250201 is an apocalyptic number.
It is an amenable number.
10250201 is a deficient number, since it is larger than the sum of its proper divisors (1438063).
10250201 is a wasteful number, since it uses less digits than its factorization.
10250201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46411.
The product of its (nonzero) digits is 20, while the sum is 11.
The square root of 10250201 is about 3201.5935094887. The cubic root of 10250201 is about 217.2254941829.
Adding to 10250201 its reverse (10205201), we get a palindrome (20455402).
The spelling of 10250201 in words is "ten million, two hundred fifty thousand, two hundred one".
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