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2020330200 = 233527796089
BaseRepresentation
bin111100001101011…
…1100101011011000
312012210121102000110
41320122330223120
513114201031300
6532250404320
7101031344340
oct17032745330
95183542013
102020330200
11947472a89
124847306a0
13262744b75
1415246bd20
15bc57b550
hex786bcad8

2020330200 has 192 divisors, whose sum is σ = 7249536000. Its totient is φ = 455869440.

The previous prime is 2020330181. The next prime is 2020330217. The reversal of 2020330200 is 20330202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 328756 + ... + 334844.

It is an arithmetic number, because the mean of its divisors is an integer number (37758000).

Almost surely, 22020330200 is an apocalyptic number.

2020330200 is a gapful number since it is divisible by the number (20) 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 2020330200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3624768000).

2020330200 is an abundant number, since it is smaller than the sum of its proper divisors (5229205800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020330200 is a wasteful number, since it uses less digits than its factorization.

2020330200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6194 (or 6185 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 2020330200 is about 44948.0833851678. The cubic root of 2020330200 is about 1264.1757403327.

Adding to 2020330200 its reverse (20330202), we get a palindrome (2040660402).

It can be divided in two parts, 20203 and 30200, that added together give a triangular number (50403 = T317).

The spelling of 2020330200 in words is "two billion, twenty million, three hundred thirty thousand, two hundred".