Base | Representation |
---|---|
bin | 100110101100… |
… | …100111010101 |
3 | 201002101020121 |
4 | 212230213111 |
5 | 10044103323 |
6 | 1001231541 |
7 | 152136652 |
oct | 46544725 |
9 | 21071217 |
10 | 10144213 |
11 | 57a9552 |
12 | 34925b1 |
13 | 21423c1 |
14 | 14c0c29 |
15 | d55a5d |
hex | 9ac9d5 |
10144213 has 2 divisors, whose sum is σ = 10144214. Its totient is φ = 10144212.
The previous prime is 10144193. The next prime is 10144217. The reversal of 10144213 is 31244101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7606564 + 2537649 = 2758^2 + 1593^2 .
It is a cyclic number.
It is not a de Polignac number, because 10144213 - 25 = 10144181 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10144217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5072106 + 5072107.
It is an arithmetic number, because the mean of its divisors is an integer number (5072107).
Almost surely, 210144213 is an apocalyptic number.
It is an amenable number.
10144213 is a deficient number, since it is larger than the sum of its proper divisors (1).
10144213 is an equidigital number, since it uses as much as digits as its factorization.
10144213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 10144213 is about 3184.9981161690. The cubic root of 10144213 is about 216.4741882976.
Adding to 10144213 its reverse (31244101), we get a palindrome (41388314).
The spelling of 10144213 in words is "ten million, one hundred forty-four thousand, two hundred thirteen".
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