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2000033130 = 235211315961
BaseRepresentation
bin111011100110110…
…0001010101101010
312011101102012200010
41313031201111222
513044002030010
6530243352350
7100364000244
oct16715412552
95141365603
102000033130
11936a6a547
124799826b6
1325b489474
1414d8a7094
15ba8bc620
hex7736156a

2000033130 has 32 divisors (see below), whose sum is σ = 4822843968. Its totient is φ = 530812800.

The previous prime is 2000033129. The next prime is 2000033137. The reversal of 2000033130 is 313300002.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2000033137) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 151651 + ... + 164310.

It is an arithmetic number, because the mean of its divisors is an integer number (150713874).

Almost surely, 22000033130 is an apocalyptic number.

2000033130 is an abundant number, since it is smaller than the sum of its proper divisors (2822810838).

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

2000033130 is a wasteful number, since it uses less digits than its factorization.

2000033130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316182.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 2000033130 is about 44721.7299531223. The cubic root of 2000033130 is about 1259.9280067205.

Adding to 2000033130 its reverse (313300002), we get a palindrome (2313333132).

The spelling of 2000033130 in words is "two billion, thirty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 211 422 633 1055 1266 2110 3165 6330 315961 631922 947883 1579805 1895766 3159610 4739415 9478830 66667771 133335542 200003313 333338855 400006626 666677710 1000016565 2000033130