Base | Representation |
---|---|
bin | 1001010101001000… |
… | …10001011001010101 |
3 | 110221002112121012201 |
4 | 10222210101121111 |
5 | 40224313300210 |
6 | 2145014444501 |
7 | 235062543625 |
oct | 45244213125 |
9 | 13832477181 |
10 | 5009118805 |
11 | 2140576109 |
12 | b79663731 |
13 | 61aa02332 |
14 | 357396885 |
15 | 1e4b5853a |
hex | 12a911655 |
5009118805 has 16 divisors (see below), whose sum is σ = 6205193280. Its totient is φ = 3879445248.
The previous prime is 5009118797. The next prime is 5009118809. The reversal of 5009118805 is 5088119005.
It is a cyclic number.
It is not a de Polignac number, because 5009118805 - 23 = 5009118797 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5009118809) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78795 + ... + 127384.
It is an arithmetic number, because the mean of its divisors is an integer number (387824580).
Almost surely, 25009118805 is an apocalyptic number.
It is an amenable number.
5009118805 is a deficient number, since it is larger than the sum of its proper divisors (1196074475).
5009118805 is a wasteful number, since it uses less digits than its factorization.
5009118805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206340.
The product of its (nonzero) digits is 14400, while the sum is 37.
The square root of 5009118805 is about 70775.1284350654. The cubic root of 5009118805 is about 1711.0148445128.
The spelling of 5009118805 in words is "five billion, nine million, one hundred eighteen thousand, eight hundred five".
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