Base | Representation |
---|---|
bin | 11111111011011000100001… |
… | …010110110011101001111101 |
3 | 200102012001010121001202221221 |
4 | 133323120201112303221331 |
5 | 121401121102410333201 |
6 | 1214352054140353341 |
7 | 41402011651544230 |
oct | 3773304126635175 |
9 | 612161117052857 |
10 | 140420220402301 |
11 | 40818976740124 |
12 | 138ba467845851 |
13 | 60477542a5218 |
14 | 2696536b49417 |
15 | 11379bb18a4a1 |
hex | 7fb6215b3a7d |
140420220402301 has 16 divisors (see below), whose sum is σ = 162741378078720. Its totient is φ = 118664361794160.
The previous prime is 140420220402283. The next prime is 140420220402359. The reversal of 140420220402301 is 103204022024041.
It is not a de Polignac number, because 140420220402301 - 27 = 140420220402173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140420220405301) 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 15 ways as a sum of consecutive naturals, for example, 113515410 + ... + 114745756.
It is an arithmetic number, because the mean of its divisors is an integer number (10171336129920).
Almost surely, 2140420220402301 is an apocalyptic number.
It is an amenable number.
140420220402301 is a deficient number, since it is larger than the sum of its proper divisors (22321157676419).
140420220402301 is a wasteful number, since it uses less digits than its factorization.
140420220402301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1460064.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 140420220402301 its reverse (103204022024041), we get a palindrome (243624242426342).
The spelling of 140420220402301 in words is "one hundred forty trillion, four hundred twenty billion, two hundred twenty million, four hundred two thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.169 sec. • engine limits •