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10263137 is a prime number
BaseRepresentation
bin100111001001…
…101001100001
3201022102101012
4213021221201
510111410022
61003550305
7153143453
oct47115141
921272335
1010263137
11587a935
12352b395
132184581
1415122d3
15d7ade2
hex9c9a61

10263137 has 2 divisors, whose sum is σ = 10263138. Its totient is φ = 10263136.

The previous prime is 10263133. The next prime is 10263163. The reversal of 10263137 is 73136201.

It is a happy number.

10263137 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10182481 + 80656 = 3191^2 + 284^2 .

It is an emirp because it is prime and its reverse (73136201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10263137 - 22 = 10263133 is a prime.

It is not a weakly prime, because it can be changed into another prime (10263131) 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 as a sum of consecutive naturals, namely, 5131568 + 5131569.

It is an arithmetic number, because the mean of its divisors is an integer number (5131569).

Almost surely, 210263137 is an apocalyptic number.

It is an amenable number.

10263137 is a deficient number, since it is larger than the sum of its proper divisors (1).

10263137 is an equidigital number, since it uses as much as digits as its factorization.

10263137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 10263137 is about 3203.6131164671. The cubic root of 10263137 is about 217.3168370327.

Adding to 10263137 its reverse (73136201), we get a palindrome (83399338).

The spelling of 10263137 in words is "ten million, two hundred sixty-three thousand, one hundred thirty-seven".