Base | Representation |
---|---|
bin | 11100011000011101110 |
3 | 1202020202120 |
4 | 3203003232 |
5 | 214230110 |
6 | 31533410 |
7 | 10622313 |
oct | 3430356 |
9 | 1666676 |
10 | 930030 |
11 | 585822 |
12 | 38a266 |
13 | 26741a |
14 | 1a2d0a |
15 | 135870 |
hex | e30ee |
930030 has 32 divisors (see below), whose sum is σ = 2311200. Its totient is φ = 239232.
The previous prime is 930011. The next prime is 930043. The reversal of 930030 is 30039.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a junction number, because it is equal to n+sod(n) for n = 929991 and 930009.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 930030.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336 + ... + 1404.
It is an arithmetic number, because the mean of its divisors is an integer number (72225).
2930030 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 930030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1155600).
930030 is an abundant number, since it is smaller than the sum of its proper divisors (1381170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
930030 is a wasteful number, since it uses less digits than its factorization.
930030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1108.
The product of its (nonzero) digits is 81, while the sum is 15.
The square root of 930030 is about 964.3806302493. The cubic root of 930030 is about 97.6110503255.
Adding to 930030 its reverse (30039), we get a palindrome (960069).
The spelling of 930030 in words is "nine hundred thirty thousand, thirty".
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