Base | Representation |
---|---|
bin | 1011000110010100110101… |
… | …1100001000111100000010 |
3 | 1121012121212001100201112101 |
4 | 2301211031130020330002 |
5 | 3044414330113411320 |
6 | 41542041430421014 |
7 | 2366442116436433 |
oct | 261451534107402 |
9 | 47177761321471 |
10 | 12203301310210 |
11 | 39854334a524a |
12 | 14510b8b0176a |
13 | 6a69c695c54a |
14 | 3029002db48a |
15 | 162681105c0a |
hex | b194d708f02 |
12203301310210 has 64 divisors (see below), whose sum is σ = 22718747795040. Its totient is φ = 4715986544640.
The previous prime is 12203301310183. The next prime is 12203301310217. The reversal of 12203301310210 is 1201310330221.
It can be written as a sum of positive squares in 16 ways, for example, as 4596577345369 + 7606723964841 = 2143963^2 + 2758029^2 .
It is not an unprimeable number, because it can be changed into a prime (12203301310217) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 36936550 + ... + 37265470.
Almost surely, 212203301310210 is an apocalyptic number.
12203301310210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12203301310210 is a deficient number, since it is larger than the sum of its proper divisors (10515446484830).
12203301310210 is a wasteful number, since it uses less digits than its factorization.
12203301310210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 329671.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 12203301310210 its reverse (1201310330221), we get a palindrome (13404611640431).
The spelling of 12203301310210 in words is "twelve trillion, two hundred three billion, three hundred one million, three hundred ten thousand, two hundred ten".
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