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10256263 is a prime number
BaseRepresentation
bin100111000111…
…111110000111
3201022001221121
4213013332013
510111200023
61003454411
7153114433
oct47077607
921261847
1010256263
115875756
123527407
1321813c4
14150d9c3
15d78d5d
hex9c7f87

10256263 has 2 divisors, whose sum is σ = 10256264. Its totient is φ = 10256262.

The previous prime is 10256251. The next prime is 10256269. The reversal of 10256263 is 36265201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10256263 - 217 = 10125191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10256269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5128131 + 5128132.

It is an arithmetic number, because the mean of its divisors is an integer number (5128132).

Almost surely, 210256263 is an apocalyptic number.

10256263 is a deficient number, since it is larger than the sum of its proper divisors (1).

10256263 is an equidigital number, since it uses as much as digits as its factorization.

10256263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 10256263 is about 3202.5400856195. The cubic root of 10256263 is about 217.2683083495.

It can be divided in two parts, 102 and 56263, that added together give a palindrome (56365).

The spelling of 10256263 in words is "ten million, two hundred fifty-six thousand, two hundred sixty-three".