Base | Representation |
---|---|
bin | 1001010100011011… |
… | …11111011100000101 |
3 | 110220200112212020202 |
4 | 10222031333130011 |
5 | 40221314344320 |
6 | 2144245340245 |
7 | 234662106401 |
oct | 45215773405 |
9 | 13820485222 |
10 | 5003278085 |
11 | 2138246973 |
12 | b77707685 |
13 | 6197389a0 |
14 | 3566b6101 |
15 | 1e43a2b75 |
hex | 12a37f705 |
5003278085 has 8 divisors (see below), whose sum is σ = 6465774840. Its totient is φ = 3694728384.
The previous prime is 5003278081. The next prime is 5003278117. The reversal of 5003278085 is 5808723005.
It can be written as a sum of positive squares in 4 ways, for example, as 24423364 + 4978854721 = 4942^2 + 70561^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5003278085 - 22 = 5003278081 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5003278081) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38486690 + ... + 38486819.
It is an arithmetic number, because the mean of its divisors is an integer number (808221855).
Almost surely, 25003278085 is an apocalyptic number.
It is an amenable number.
5003278085 is a deficient number, since it is larger than the sum of its proper divisors (1462496755).
5003278085 is a wasteful number, since it uses less digits than its factorization.
5003278085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76973527.
The product of its (nonzero) digits is 67200, while the sum is 38.
The square root of 5003278085 is about 70733.8538819991. The cubic root of 5003278085 is about 1710.3495614726.
The spelling of 5003278085 in words is "five billion, three million, two hundred seventy-eight thousand, eighty-five".
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