Base | Representation |
---|---|
bin | 100110101001… |
… | …001100011001 |
3 | 201001200000122 |
4 | 212221030121 |
5 | 10043131301 |
6 | 1001043025 |
7 | 152051054 |
oct | 46511431 |
9 | 21050018 |
10 | 10130201 |
11 | 5799a74 |
12 | 3486475 |
13 | 2138c03 |
14 | 14b9a9b |
15 | d5181b |
hex | 9a9319 |
10130201 has 4 divisors (see below), whose sum is σ = 10143504. Its totient is φ = 10116900.
The previous prime is 10130179. The next prime is 10130207. The reversal of 10130201 is 10203101.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10130201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10130207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5435 + ... + 7056.
It is an arithmetic number, because the mean of its divisors is an integer number (2535876).
Almost surely, 210130201 is an apocalyptic number.
It is an amenable number.
10130201 is a deficient number, since it is larger than the sum of its proper divisors (13303).
10130201 is an equidigital number, since it uses as much as digits as its factorization.
10130201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13302.
The product of its (nonzero) digits is 6, while the sum is 8.
The square root of 10130201 is about 3182.7976687185. The cubic root of 10130201 is about 216.3744718720.
Adding to 10130201 its reverse (10203101), we get a palindrome (20333302).
Subtracting 10130201 from its reverse (10203101), we obtain a square (72900 = 2702).
The spelling of 10130201 in words is "ten million, one hundred thirty thousand, two hundred one".
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