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2230043210 = 25437197213
BaseRepresentation
bin1000010011101011…
…1100001001001010
312202102012221011222
42010322330021022
514031342340320
61005141322042
7106156024463
oct20472741112
95672187158
102230043210
11a4488a51a
12522a06322
132970201c5
1417225bd6a
15d0ba3825
hex84ebc24a

2230043210 has 32 divisors (see below), whose sum is σ = 4113711360. Its totient is φ = 869940288.

The previous prime is 2230043203. The next prime is 2230043219. The reversal of 2230043210 is 123400322.

It is not an unprimeable number, because it can be changed into a prime (2230043219) 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, 305564 + ... + 312776.

It is an arithmetic number, because the mean of its divisors is an integer number (128553480).

Almost surely, 22230043210 is an apocalyptic number.

2230043210 is a deficient number, since it is larger than the sum of its proper divisors (1883668150).

2230043210 is a wasteful number, since it uses less digits than its factorization.

2230043210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7982.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2230043210 is about 47223.3333215689. Note that the first 4 decimals coincide. The cubic root of 2230043210 is about 1306.4849945114.

Adding to 2230043210 its reverse (123400322), we get a palindrome (2353443532).

The spelling of 2230043210 in words is "two billion, two hundred thirty million, forty-three thousand, two hundred ten".

Divisors: 1 2 5 10 43 86 215 430 719 1438 3595 7190 7213 14426 30917 36065 61834 72130 154585 309170 310159 620318 1550795 3101590 5186147 10372294 25930735 51861470 223004321 446008642 1115021605 2230043210