Base | Representation |
---|---|
bin | 1111101001011001… |
… | …0001100011001101 |
3 | 101211201022101002211 |
4 | 3322112101203031 |
5 | 32100214034203 |
6 | 1532435350421 |
7 | 206040425011 |
oct | 37226214315 |
9 | 11751271084 |
10 | 4200143053 |
11 | 1865964707 |
12 | 992752411 |
13 | 51c228b62 |
14 | 2bbb72541 |
15 | 198b0bc6d |
hex | fa5918cd |
4200143053 has 2 divisors, whose sum is σ = 4200143054. Its totient is φ = 4200143052.
The previous prime is 4200143047. The next prime is 4200143069. The reversal of 4200143053 is 3503410024.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4137448329 + 62694724 = 64323^2 + 7918^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4200143053 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4200143083) 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, 2100071526 + 2100071527.
It is an arithmetic number, because the mean of its divisors is an integer number (2100071527).
Almost surely, 24200143053 is an apocalyptic number.
It is an amenable number.
4200143053 is a deficient number, since it is larger than the sum of its proper divisors (1).
4200143053 is an equidigital number, since it uses as much as digits as its factorization.
4200143053 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 4200143053 is about 64808.5106525370. The cubic root of 4200143053 is about 1613.4469637379.
Adding to 4200143053 its reverse (3503410024), we get a palindrome (7703553077).
The spelling of 4200143053 in words is "four billion, two hundred million, one hundred forty-three thousand, fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •