Base | Representation |
---|---|
bin | 1001011001001111… |
… | …00000001000110101 |
3 | 111000111021100212000 |
4 | 10230213200020311 |
5 | 40312120120203 |
6 | 2152244045513 |
7 | 235661133045 |
oct | 45447401065 |
9 | 14014240760 |
10 | 5043520053 |
11 | 2158a322a0 |
12 | b89093899 |
13 | 624b886c0 |
14 | 35bb8d725 |
15 | 1e7ba14a3 |
hex | 12c9e0235 |
5043520053 has 32 divisors (see below), whose sum is σ = 8778161280. Its totient is φ = 2821547520.
The previous prime is 5043520051. The next prime is 5043520081. The reversal of 5043520053 is 3500253405.
5043520053 is a `hidden beast` number, since 50 + 43 + 520 + 0 + 53 = 666.
It is not a de Polignac number, because 5043520053 - 21 = 5043520051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 5043519999 and 5043520026.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5043520051) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 649276 + ... + 656997.
It is an arithmetic number, because the mean of its divisors is an integer number (274317540).
Almost surely, 25043520053 is an apocalyptic number.
It is an amenable number.
5043520053 is a deficient number, since it is larger than the sum of its proper divisors (3734641227).
5043520053 is a wasteful number, since it uses less digits than its factorization.
5043520053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1306306 (or 1306300 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 27.
The square root of 5043520053 is about 71017.7446347038. The cubic root of 5043520053 is about 1714.9228379748.
Adding to 5043520053 its reverse (3500253405), we get a palindrome (8543773458).
The spelling of 5043520053 in words is "five billion, forty-three million, five hundred twenty thousand, fifty-three".
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