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2000233230 = 235190734963
BaseRepresentation
bin111011100111001…
…0010001100001110
312011101210101011020
41313032102030032
513044024430410
6530251535010
7100365462522
oct16716221416
95141711136
102000233230
11937096916
12479a5a466
1325b529578
1414d919d82
15ba90ba70
hex7739230e

2000233230 has 32 divisors (see below), whose sum is σ = 4803214464. Its totient is φ = 533100576.

The previous prime is 2000233171. The next prime is 2000233237. The reversal of 2000233230 is 323320002.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000233237) 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, 39729 + ... + 74691.

It is an arithmetic number, because the mean of its divisors is an integer number (150100452).

Almost surely, 22000233230 is an apocalyptic number.

2000233230 is an abundant number, since it is smaller than the sum of its proper divisors (2802981234).

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

2000233230 is a wasteful number, since it uses less digits than its factorization.

2000233230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36880.

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

The square root of 2000233230 is about 44723.9670646511. The cubic root of 2000233230 is about 1259.9700232223.

Adding to 2000233230 its reverse (323320002), we get a palindrome (2323553232).

The spelling of 2000233230 in words is "two billion, two hundred thirty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1907 3814 5721 9535 11442 19070 28605 34963 57210 69926 104889 174815 209778 349630 524445 1048890 66674441 133348882 200023323 333372205 400046646 666744410 1000116615 2000233230