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10230211 = 14297159
BaseRepresentation
bin100111000001…
…100111000011
3201020202012201
4213001213003
510104331321
61003134031
7152645455
oct47014703
921222181
1010230211
115858122
123514317
1321725a4
1415042d5
15d71291
hex9c19c3

10230211 has 4 divisors (see below), whose sum is σ = 10238800. Its totient is φ = 10221624.

The previous prime is 10230203. The next prime is 10230221. The reversal of 10230211 is 11203201.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10230211 - 23 = 10230203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10230221) 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, 2151 + ... + 5008.

It is an arithmetic number, because the mean of its divisors is an integer number (2559700).

Almost surely, 210230211 is an apocalyptic number.

10230211 is a deficient number, since it is larger than the sum of its proper divisors (8589).

10230211 is an equidigital number, since it uses as much as digits as its factorization.

10230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8588.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10230211 is about 3198.4701030336. The cubic root of 10230211 is about 217.0841908234.

Adding to 10230211 its reverse (11203201), we get a palindrome (21433412).

The spelling of 10230211 in words is "ten million, two hundred thirty thousand, two hundred eleven".

Divisors: 1 1429 7159 10230211