Base | Representation |
---|---|
bin | 11011010101001011110010… |
… | …010011101110011110001101 |
3 | 120202121022000010201210000201 |
4 | 123111023302103232132031 |
5 | 111223401241110100323 |
6 | 1103352301032053501 |
7 | 34214244614555230 |
oct | 3325136223563615 |
9 | 522538003653021 |
10 | 120203020003213 |
11 | 353338a6118534 |
12 | 11594198234291 |
13 | 520c1333150a4 |
14 | 2197c00283417 |
15 | dd6b52cc08ad |
hex | 6d52f24ee78d |
120203020003213 has 8 divisors (see below), whose sum is σ = 137375316392832. Its totient is φ = 103030832710896.
The previous prime is 120203020003211. The next prime is 120203020003219. The reversal of 120203020003213 is 312300020302021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120203020003213 - 21 = 120203020003211 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120203020003211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24899545 + ... + 29332462.
It is an arithmetic number, because the mean of its divisors is an integer number (17171914549104).
Almost surely, 2120203020003213 is an apocalyptic number.
It is an amenable number.
120203020003213 is a deficient number, since it is larger than the sum of its proper divisors (17172296389619).
120203020003213 is an equidigital number, since it uses as much as digits as its factorization.
120203020003213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54548651.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 120203020003213 its reverse (312300020302021), we get a palindrome (432503040305234).
The spelling of 120203020003213 in words is "one hundred twenty trillion, two hundred three billion, twenty million, three thousand, two hundred thirteen".
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