Search a number
-
+
10538324 = 2223114547
BaseRepresentation
bin101000001100…
…110101010100
3201211101212022
4220030311110
510144211244
61013512312
7155400656
oct50146524
921741768
1010538324
115a48665
123642698
13224c8c4
1415846d6
15dd26ee
hexa0cd54

10538324 has 12 divisors (see below), whose sum is σ = 19244064. Its totient is φ = 5040024.

The previous prime is 10538321. The next prime is 10538329. The reversal of 10538324 is 42383501.

It is a super-2 number, since 2×105383242 = 222112545457952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10538293 and 10538302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10538321) 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, 57182 + ... + 57365.

It is an arithmetic number, because the mean of its divisors is an integer number (1603672).

Almost surely, 210538324 is an apocalyptic number.

It is an amenable number.

10538324 is a deficient number, since it is larger than the sum of its proper divisors (8705740).

10538324 is a wasteful number, since it uses less digits than its factorization.

10538324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114574 (or 114572 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 10538324 is about 3246.2784846652. The cubic root of 10538324 is about 219.2420473178.

The spelling of 10538324 in words is "ten million, five hundred thirty-eight thousand, three hundred twenty-four".

Divisors: 1 2 4 23 46 92 114547 229094 458188 2634581 5269162 10538324