Base | Representation |
---|---|
bin | 1001010100101001… |
… | …00100000001100110 |
3 | 110220210210101101020 |
4 | 10222110210001212 |
5 | 40222240011211 |
6 | 2144350312010 |
7 | 235012543041 |
oct | 45224440146 |
9 | 13823711336 |
10 | 5005000806 |
11 | 2139213203 |
12 | b781b8606 |
13 | 619bbcb50 |
14 | 356a03c58 |
15 | 1e45e3306 |
hex | 12a524066 |
5005000806 has 32 divisors (see below), whose sum is σ = 10798099200. Its totient is φ = 1537414944.
The previous prime is 5005000771. The next prime is 5005000829. The reversal of 5005000806 is 6080005005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6840 + ... + 100283.
It is an arithmetic number, because the mean of its divisors is an integer number (337440600).
Almost surely, 25005000806 is an apocalyptic number.
5005000806 is an abundant number, since it is smaller than the sum of its proper divisors (5793098394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5005000806 is a wasteful number, since it uses less digits than its factorization.
5005000806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107740.
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 5005000806 is about 70746.0303197289. The cubic root of 5005000806 is about 1710.5458405886.
The spelling of 5005000806 in words is "five billion, five million, eight hundred six", and thus it is an aban number.
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