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10235 = 52389
BaseRepresentation
bin10011111111011
3112001002
42133323
5311420
6115215
741561
oct23773
915032
1010235
117765
125b0b
134874
143a31
153075
hex27fb

10235 has 8 divisors (see below), whose sum is σ = 12960. Its totient is φ = 7744.

The previous prime is 10223. The next prime is 10243. The reversal of 10235 is 53201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10235 is a prime.

It is a nialpdrome in base 11.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 71 + ... + 159.

It is an arithmetic number, because the mean of its divisors is an integer number (1620).

210235 is an apocalyptic number.

10235 is a deficient number, since it is larger than the sum of its proper divisors (2725).

10235 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 9 representation: 10235 = (15032)9.

10235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 10235 is about 101.1681768146. The cubic root of 10235 is about 21.7118059594.

Adding to 10235 its reverse (53201), we get a palindrome (63436).

It can be divided in two parts, 1023 and 5, that multiplied together give a palindrome (5115).

The spelling of 10235 in words is "ten thousand, two hundred thirty-five".

Divisors: 1 5 23 89 115 445 2047 10235