Base | Representation |
---|---|
bin | 100011110000110… |
… | …110110011001010 |
3 | 1112211000122220000 |
4 | 203300312303022 |
5 | 2212100304210 |
6 | 135312143430 |
7 | 20604000042 |
oct | 4360666312 |
9 | 1484018800 |
10 | 600009930 |
11 | 288765383 |
12 | 148b37b76 |
13 | 97400280 |
14 | 5998a722 |
15 | 37a20ac0 |
hex | 23c36cca |
600009930 has 160 divisors (see below), whose sum is σ = 1829520000. Its totient is φ = 139874688.
The previous prime is 600009919. The next prime is 600009959. The reversal of 600009930 is 39900006.
600009930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 600009894 and 600009903.
It is an unprimeable number.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 198571 + ... + 201569.
It is an arithmetic number, because the mean of its divisors is an integer number (11434500).
Almost surely, 2600009930 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 600009930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (914760000).
600009930 is an abundant number, since it is smaller than the sum of its proper divisors (1229510070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
600009930 is a wasteful number, since it uses less digits than its factorization.
600009930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3050 (or 3041 counting only the distinct ones).
The product of its (nonzero) digits is 1458, while the sum is 27.
The square root of 600009930 is about 24495.1001222694. The cubic root of 600009930 is about 843.4373182130.
Adding to 600009930 its reverse (39900006), we get a palindrome (639909936).
The spelling of 600009930 in words is "six hundred million, nine thousand, nine hundred thirty".
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