Base | Representation |
---|---|
bin | 111011111001110… |
… | …0011011001010110 |
3 | 12012002011201210200 |
4 | 1313303203121112 |
5 | 13104030044110 |
6 | 531241201330 |
7 | 100544513100 |
oct | 16763433126 |
9 | 5162151720 |
10 | 2010003030 |
11 | 94165a032 |
12 | 481190246 |
13 | 26056a409 |
14 | 150d40570 |
15 | bb6db6c0 |
hex | 77ce3656 |
2010003030 has 72 divisors (see below), whose sum is σ = 6079246992. Its totient is φ = 459428256.
The previous prime is 2010002999. The next prime is 2010003043. The reversal of 2010003030 is 303000102.
It is a happy number.
It is a super-2 number, since 2×20100030302 = 8080224361218361800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 223482 + ... + 232301.
It is an arithmetic number, because the mean of its divisors is an integer number (84433986).
Almost surely, 22010003030 is an apocalyptic number.
2010003030 is an abundant number, since it is smaller than the sum of its proper divisors (4069243962).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2010003030 is a wasteful number, since it uses less digits than its factorization.
2010003030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455810 (or 455800 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 9.
The square root of 2010003030 is about 44833.0573349621. The cubic root of 2010003030 is about 1262.0180623677.
Adding to 2010003030 its reverse (303000102), we get a palindrome (2313003132).
The spelling of 2010003030 in words is "two billion, ten million, three thousand, thirty".
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