Base | Representation |
---|---|
bin | 1000011110111000… |
… | …01001101010010111 |
3 | 102202101011102122011 |
4 | 10033130021222113 |
5 | 33311311131033 |
6 | 2031520045051 |
7 | 220565255632 |
oct | 41734115227 |
9 | 12671142564 |
10 | 4554005143 |
11 | 1a27687516 |
12 | a71163787 |
13 | 577634bcc |
14 | 312b66c19 |
15 | 1b9c09ccd |
hex | 10f709a97 |
4554005143 has 2 divisors, whose sum is σ = 4554005144. Its totient is φ = 4554005142.
The previous prime is 4554005017. The next prime is 4554005149. The reversal of 4554005143 is 3415004554.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 4554005143 - 217 = 4553874071 is a prime.
It is a super-3 number, since 3×45540051433 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4554005149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2277002571 + 2277002572.
It is an arithmetic number, because the mean of its divisors is an integer number (2277002572).
Almost surely, 24554005143 is an apocalyptic number.
4554005143 is a deficient number, since it is larger than the sum of its proper divisors (1).
4554005143 is an equidigital number, since it uses as much as digits as its factorization.
4554005143 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 24000, while the sum is 31.
The square root of 4554005143 is about 67483.3693809075. The cubic root of 4554005143 is about 1657.5418622073.
Adding to 4554005143 its reverse (3415004554), we get a palindrome (7969009697).
The spelling of 4554005143 in words is "four billion, five hundred fifty-four million, five thousand, one hundred forty-three".
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