Search a number
-
+
10231323 = 33410441
BaseRepresentation
bin100111000001…
…111000011011
3201020210201220
4213001320123
510104400243
61003143123
7152651634
oct47017033
921223656
1010231323
115858a43
123514aa3
132172c4b
14150488b
15d71783
hex9c1e1b

10231323 has 4 divisors (see below), whose sum is σ = 13641768. Its totient is φ = 6820880.

The previous prime is 10231303. The next prime is 10231337. The reversal of 10231323 is 32313201.

10231323 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10231323 - 29 = 10230811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10231303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705218 + ... + 1705223.

It is an arithmetic number, because the mean of its divisors is an integer number (3410442).

Almost surely, 210231323 is an apocalyptic number.

10231323 is a deficient number, since it is larger than the sum of its proper divisors (3410445).

10231323 is an equidigital number, since it uses as much as digits as its factorization.

10231323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3410444.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 10231323 is about 3198.6439314184. The cubic root of 10231323 is about 217.0920560530.

Adding to 10231323 its reverse (32313201), we get a palindrome (42544524).

It can be divided in two parts, 1023 and 1323, that added together give a triangular number (2346 = T68).

The spelling of 10231323 in words is "ten million, two hundred thirty-one thousand, three hundred twenty-three".

Divisors: 1 3 3410441 10231323