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10233 = 33379
BaseRepresentation
bin10011111111001
3112001000
42133321
5311413
6115213
741556
oct23771
915030
1010233
117763
125b09
134872
143a2d
153073
hex27f9

10233 has 8 divisors (see below), whose sum is σ = 15200. Its totient is φ = 6804.

The previous prime is 10223. The next prime is 10243. The reversal of 10233 is 33201.

Adding to 10233 its reverse (33201), we get a palindrome (43434).

It can be divided in two parts, 10 and 233, that added together give a 5-th power (243 = 35).

It is a happy number.

10233 is nontrivially palindromic in base 2.

It is an interprime number because it is at equal distance from previous prime (10223) and next prime (10243).

It is not a de Polignac number, because 10233 - 26 = 10169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (10223) 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, 163 + ... + 216.

It is an arithmetic number, because the mean of its divisors is an integer number (1900).

210233 is an apocalyptic number.

It is an amenable number.

10233 is a deficient number, since it is larger than the sum of its proper divisors (4967).

10233 is an equidigital number, since it uses as much as digits as its factorization.

10233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 10233 is about 101.1582918005. The cubic root of 10233 is about 21.7103916477.

The spelling of 10233 in words is "ten thousand, two hundred thirty-three".

Divisors: 1 3 9 27 379 1137 3411 10233