Base | Representation |
---|---|
bin | 1001011000101010… |
… | …11111110101010001 |
3 | 111000011101120102222 |
4 | 10230111133311101 |
5 | 40304413101314 |
6 | 2151554550425 |
7 | 235603044422 |
oct | 45425376521 |
9 | 14004346388 |
10 | 5038800209 |
11 | 21562a91a3 |
12 | b87598415 |
13 | 623bc52b1 |
14 | 35b2c1649 |
15 | 1e756cc8e |
hex | 12c55fd51 |
5038800209 has 4 divisors (see below), whose sum is σ = 5304000240. Its totient is φ = 4773600180.
The previous prime is 5038800203. The next prime is 5038800229. The reversal of 5038800209 is 9020088305.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5038800209 - 232 = 743832913 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5038800203) 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, 132599987 + ... + 132600024.
It is an arithmetic number, because the mean of its divisors is an integer number (1326000060).
Almost surely, 25038800209 is an apocalyptic number.
It is an amenable number.
5038800209 is a deficient number, since it is larger than the sum of its proper divisors (265200031).
5038800209 is a wasteful number, since it uses less digits than its factorization.
5038800209 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 265200030.
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 5038800209 is about 70984.5068236724. The cubic root of 5038800209 is about 1714.3877160494.
The spelling of 5038800209 in words is "five billion, thirty-eight million, eight hundred thousand, two hundred nine".
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