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10263 = 311311
BaseRepresentation
bin10100000010111
3112002010
42200113
5312023
6115303
741631
oct24027
915063
1010263
117790
125b33
134896
143a51
153093
hex2817

10263 has 8 divisors (see below), whose sum is σ = 14976. Its totient is φ = 6200.

The previous prime is 10259. The next prime is 10267. The reversal of 10263 is 36201.

It is an interprime number because it is at equal distance from previous prime (10259) and next prime (10267).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10263 - 22 = 10259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123 + ... + 188.

It is an arithmetic number, because the mean of its divisors is an integer number (1872).

210263 is an apocalyptic number.

10263 is a deficient number, since it is larger than the sum of its proper divisors (4713).

10263 is a wasteful number, since it uses less digits than its factorization.

10263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 10263 is about 101.3064657364. The cubic root of 10263 is about 21.7315870059.

Adding to 10263 its reverse (36201), we get a palindrome (46464).

The spelling of 10263 in words is "ten thousand, two hundred sixty-three".

Divisors: 1 3 11 33 311 933 3421 10263