Base | Representation |
---|---|
bin | 1001010100101001… |
… | …00011110101110101 |
3 | 110220210210100100100 |
4 | 10222110203311311 |
5 | 40222240000203 |
6 | 2144350304313 |
7 | 235012540614 |
oct | 45224436565 |
9 | 13823710310 |
10 | 5005000053 |
11 | 2139212689 |
12 | b781b8099 |
13 | 619bbc6c1 |
14 | 356a0387b |
15 | 1e45e2ea3 |
hex | 12a523d75 |
5005000053 has 6 divisors (see below), whose sum is σ = 7229444534. Its totient is φ = 3336666696.
The previous prime is 5005000051. The next prime is 5005000067. The reversal of 5005000053 is 3500005005.
It can be written as a sum of positive squares in only one way, i.e., 4993118244 + 11881809 = 70662^2 + 3447^2 .
It is not a de Polignac number, because 5005000053 - 21 = 5005000051 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5005000051) 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 in 5 ways as a sum of consecutive naturals, for example, 278055550 + ... + 278055567.
Almost surely, 25005000053 is an apocalyptic number.
It is an amenable number.
5005000053 is a deficient number, since it is larger than the sum of its proper divisors (2224444481).
5005000053 is a wasteful number, since it uses less digits than its factorization.
5005000053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 556111123 (or 556111120 counting only the distinct ones).
The product of its (nonzero) digits is 375, while the sum is 18.
The square root of 5005000053 is about 70746.0249978753. The cubic root of 5005000053 is about 1710.5457548050.
Adding to 5005000053 its reverse (3500005005), we get a palindrome (8505005058).
The spelling of 5005000053 in words is "five billion, five million, fifty-three", and thus it is an aban number and an uban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •