Base | Representation |
---|---|
bin | 1001101100001111… |
… | …11000001010010101 |
3 | 111102121100212221222 |
4 | 10312013320022111 |
5 | 41123432031010 |
6 | 2220142220125 |
7 | 242635534025 |
oct | 46607701225 |
9 | 14377325858 |
10 | 5203002005 |
11 | 222aa60463 |
12 | 1012584645 |
13 | 64bc27416 |
14 | 375025a85 |
15 | 206ba5355 |
hex | 1361f8295 |
5203002005 has 4 divisors (see below), whose sum is σ = 6243602412. Its totient is φ = 4162401600.
The previous prime is 5203002001. The next prime is 5203002011. The reversal of 5203002005 is 5002003025.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3687768529 + 1515233476 = 60727^2 + 38926^2 .
It is not a de Polignac number, because 5203002005 - 22 = 5203002001 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 (5203002001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520300196 + ... + 520300205.
It is an arithmetic number, because the mean of its divisors is an integer number (1560900603).
Almost surely, 25203002005 is an apocalyptic number.
It is an amenable number.
5203002005 is a deficient number, since it is larger than the sum of its proper divisors (1040600407).
5203002005 is a wasteful number, since it uses less digits than its factorization.
5203002005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1040600406.
The product of its (nonzero) digits is 300, while the sum is 17.
The square root of 5203002005 is about 72131.8376654858. The cubic root of 5203002005 is about 1732.8115381003.
The spelling of 5203002005 in words is "five billion, two hundred three million, two thousand, five".
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