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10324239 = 31929533
BaseRepresentation
bin100111011000…
…100100001111
3201102112012020
4213120210033
510120333424
61005141223
7153516552
oct47304417
921375166
1010324239
115911832
12355a813
1321a6323
14152a699
15d8e079
hex9d890f

10324239 has 12 divisors (see below), whose sum is σ = 14529816. Its totient is φ = 6519888.

The previous prime is 10324229. The next prime is 10324243. The reversal of 10324239 is 93242301.

10324239 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10324239 - 25 = 10324207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10324229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3684 + ... + 5849.

It is an arithmetic number, because the mean of its divisors is an integer number (1210818).

Almost surely, 210324239 is an apocalyptic number.

10324239 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10324239 is a deficient number, since it is larger than the sum of its proper divisors (4205577).

10324239 is an equidigital number, since it uses as much as digits as its factorization.

10324239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9574 (or 9555 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 10324239 is about 3213.1353846360. The cubic root of 10324239 is about 217.7472521790.

It can be divided in two parts, 103 and 24239, that added together give a palindrome (24342).

The spelling of 10324239 in words is "ten million, three hundred twenty-four thousand, two hundred thirty-nine".

Divisors: 1 3 19 57 361 1083 9533 28599 181127 543381 3441413 10324239