Base | Representation |
---|---|
bin | 101000001010… |
… | …111000010100 |
3 | 201210222220000 |
4 | 220022320110 |
5 | 10143432244 |
6 | 1013411300 |
7 | 155335440 |
oct | 50127024 |
9 | 21728800 |
10 | 10530324 |
11 | 5a42652 |
12 | 3639b30 |
13 | 224907c |
14 | 1581820 |
15 | dd0169 |
hex | a0ae14 |
10530324 has 60 divisors (see below), whose sum is σ = 31467744. Its totient is φ = 3008016.
The previous prime is 10530307. The next prime is 10530329. The reversal of 10530324 is 42303501.
It is a super-2 number, since 2×105303242 = 221775447089952, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 10530297 and 10530306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10530329) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 54 + ... + 4589.
Almost surely, 210530324 is an apocalyptic number.
10530324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10530324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15733872).
10530324 is an abundant number, since it is smaller than the sum of its proper divisors (20937420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10530324 is a wasteful number, since it uses less digits than its factorization.
10530324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4666 (or 4655 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 10530324 is about 3245.0460705512. The cubic root of 10530324 is about 219.1865552430.
Adding to 10530324 its reverse (42303501), we get a palindrome (52833825).
The spelling of 10530324 in words is "ten million, five hundred thirty thousand, three hundred twenty-four".
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