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2000332230 = 235135129057
BaseRepresentation
bin111011100111010…
…1010010111000110
312011101222101221220
41313032222113012
513044041112410
6530254021210
7100366354251
oct16716522706
95141871856
102000332230
11937154236
12479aa7806
1325b562650
1414d944098
15ba92b070
hex773aa5c6

2000332230 has 32 divisors (see below), whose sum is σ = 5170090464. Its totient is φ = 492389376.

The previous prime is 2000332223. The next prime is 2000332237. The reversal of 2000332230 is 322330002.

It is an interprime number because it is at equal distance from previous prime (2000332223) and next prime (2000332237).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000332237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2564139 + ... + 2564918.

It is an arithmetic number, because the mean of its divisors is an integer number (161565327).

Almost surely, 22000332230 is an apocalyptic number.

2000332230 is an abundant number, since it is smaller than the sum of its proper divisors (3169758234).

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

2000332230 is a wasteful number, since it uses less digits than its factorization.

2000332230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5129080.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 2000332230 is about 44725.0738400732. The cubic root of 2000332230 is about 1259.9908099607.

Adding to 2000332230 its reverse (322330002), we get a palindrome (2322662232).

The spelling of 2000332230 in words is "two billion, three hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 5129057 10258114 15387171 25645285 30774342 51290570 66677741 76935855 133355482 153871710 200033223 333388705 400066446 666777410 1000166115 2000332230