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213303330200 = 23521066516651
BaseRepresentation
bin1100011010100111011…
…1101000010110011000
3202101120110211212202202
43012221313220112120
511443321123031300
6241553514345332
721260566251152
oct3065167502630
9671513755682
10213303330200
1182509195074
123540aa2b248
13171644b66ac
14a476c49ad2
155836341ad5
hex31a9de8598

213303330200 has 24 divisors (see below), whose sum is σ = 495930243180. Its totient is φ = 85321332000.

The previous prime is 213303330193. The next prime is 213303330211. The reversal of 213303330200 is 2033303312.

213303330200 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 (20).

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 5 ways as a sum of consecutive naturals, for example, 533258126 + ... + 533258525.

Almost surely, 2213303330200 is an apocalyptic number.

213303330200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213303330200 is an abundant number, since it is smaller than the sum of its proper divisors (282626912980).

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

213303330200 is a wasteful number, since it uses less digits than its factorization.

213303330200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066516667 (or 1066516658 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 213303330200 its reverse (2033303312), we get a palindrome (215336633512).

The spelling of 213303330200 in words is "two hundred thirteen billion, three hundred three million, three hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1066516651 2133033302 4266066604 5332583255 8532133208 10665166510 21330333020 26662916275 42660666040 53325832550 106651665100 213303330200