Base | Representation |
---|---|
bin | 101101100100001111010100… |
… | …100000110001010100011001 |
3 | 222021120021201220211001112222 |
4 | 231210033110200301110121 |
5 | 202231343201233040343 |
6 | 1550115340110113425 |
7 | 60132412251425504 |
oct | 5544172440612431 |
9 | 867507656731488 |
10 | 200402444424473 |
11 | 5894422143aa65 |
12 | 1a5874051ab875 |
13 | 87a8b3c16b525 |
14 | 376b75c6cc13b |
15 | 1827dda386a68 |
hex | b643d4831519 |
200402444424473 has 2 divisors, whose sum is σ = 200402444424474. Its totient is φ = 200402444424472.
The previous prime is 200402444424401. The next prime is 200402444424541. The reversal of 200402444424473 is 374424444204002.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 197479838773504 + 2922605650969 = 14052752^2 + 1709563^2 .
It is a cyclic number.
It is not a de Polignac number, because 200402444424473 - 230 = 200401370682649 is a prime.
It is a super-3 number, since 3×2004024444244733 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not a weakly prime, because it can be changed into another prime (200402444424673) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100201222212236 + 100201222212237.
It is an arithmetic number, because the mean of its divisors is an integer number (100201222212237).
Almost surely, 2200402444424473 is an apocalyptic number.
It is an amenable number.
200402444424473 is a deficient number, since it is larger than the sum of its proper divisors (1).
200402444424473 is an equidigital number, since it uses as much as digits as its factorization.
200402444424473 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2752512, while the sum is 44.
Adding to 200402444424473 its reverse (374424444204002), we get a palindrome (574826888628475).
The spelling of 200402444424473 in words is "two hundred trillion, four hundred two billion, four hundred forty-four million, four hundred twenty-four thousand, four hundred seventy-three".
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