Base | Representation |
---|---|
bin | 100000011100111110001… |
… | …111010010000101000110 |
3 | 21220012100202012220220011 |
4 | 200130332033102011012 |
5 | 243014302322021410 |
6 | 4424301505100434 |
7 | 320056520046445 |
oct | 40347617220506 |
9 | 7805322186804 |
10 | 2230132220230 |
11 | 78a880554032 |
12 | 30026a92771a |
13 | 1323ba460855 |
14 | 79d20796d5c |
15 | 3d02699718a |
hex | 2073e3d2146 |
2230132220230 has 32 divisors (see below), whose sum is σ = 4123819299456. Its totient is φ = 867714217344.
The previous prime is 2230132220221. The next prime is 2230132220273. The reversal of 2230132220230 is 320222310322.
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 15 ways as a sum of consecutive naturals, for example, 611187 + ... + 2198593.
It is an arithmetic number, because the mean of its divisors is an integer number (128869353108).
Almost surely, 22230132220230 is an apocalyptic number.
2230132220230 is a deficient number, since it is larger than the sum of its proper divisors (1893687079226).
2230132220230 is a wasteful number, since it uses less digits than its factorization.
2230132220230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1591248.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 2230132220230 its reverse (320222310322), we get a palindrome (2550354530552).
The spelling of 2230132220230 in words is "two trillion, two hundred thirty billion, one hundred thirty-two million, two hundred twenty thousand, two hundred thirty".
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