Base | Representation |
---|---|
bin | 1001001011111001101011… |
… | …00101011111010111011111 |
3 | 2122112010001210202201021120 |
4 | 10211330311211133113133 |
5 | 10121424331313311333 |
6 | 110543451155102023 |
7 | 4153261025535423 |
oct | 445746545372737 |
9 | 78463053681246 |
10 | 20200130213343 |
11 | 6488910986473 |
12 | 2322b068a1913 |
13 | b36b30594812 |
14 | 4db997756b83 |
15 | 2506b997bdb3 |
hex | 125f3595f5df |
20200130213343 has 8 divisors (see below), whose sum is σ = 26937244111488. Its totient is φ = 13464884895384.
The previous prime is 20200130213321. The next prime is 20200130213353. The reversal of 20200130213343 is 34331203100202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20200130213343 - 220 = 20200129164767 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20200130213353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467119821 + ... + 467163062.
It is an arithmetic number, because the mean of its divisors is an integer number (3367155513936).
Almost surely, 220200130213343 is an apocalyptic number.
20200130213343 is a deficient number, since it is larger than the sum of its proper divisors (6737113898145).
20200130213343 is an equidigital number, since it uses as much as digits as its factorization.
20200130213343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 934290093.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 20200130213343 its reverse (34331203100202), we get a palindrome (54531333313545).
The spelling of 20200130213343 in words is "twenty trillion, two hundred billion, one hundred thirty million, two hundred thirteen thousand, three hundred forty-three".
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