Base | Representation |
---|---|
bin | 1001100111101101… |
… | …11011100010110100 |
3 | 111022221212102211202 |
4 | 10303312323202310 |
5 | 41034220124410 |
6 | 2212303552032 |
7 | 241664550362 |
oct | 46366734264 |
9 | 14287772752 |
10 | 5165004980 |
11 | 2210568763 |
12 | 10018bb618 |
13 | 6440b2485 |
14 | 36dd74632 |
15 | 20369bca5 |
hex | 133dbb8b4 |
5165004980 has 24 divisors (see below), whose sum is σ = 11220529320. Its totient is φ = 1994760320.
The previous prime is 5165004967. The next prime is 5165005007. The reversal of 5165004980 is 894005615.
It can be written as a sum of positive squares in 4 ways, for example, as 283024 + 5164721956 = 532^2 + 71866^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4452011 + ... + 4453170.
It is an arithmetic number, because the mean of its divisors is an integer number (467522055).
Almost surely, 25165004980 is an apocalyptic number.
It is an amenable number.
5165004980 is an abundant number, since it is smaller than the sum of its proper divisors (6055524340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5165004980 is a wasteful number, since it uses less digits than its factorization.
5165004980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8905219 (or 8905217 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 38.
The square root of 5165004980 is about 71867.9690821996. The cubic root of 5165004980 is about 1728.5830423696.
The spelling of 5165004980 in words is "five billion, one hundred sixty-five million, four thousand, nine hundred eighty".
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