Base | Representation |
---|---|
bin | 1000111100010011… |
… | …10000000101010010 |
3 | 110101120121221102120 |
4 | 10132021300011102 |
5 | 34313003340033 |
6 | 2112214355110 |
7 | 226653316062 |
oct | 43611600522 |
9 | 13346557376 |
10 | 4800840018 |
11 | 2043a49187 |
12 | b1b95ba96 |
13 | 5b6809a50 |
14 | 33785b3a2 |
15 | 1d17161b3 |
hex | 11e270152 |
4800840018 has 128 divisors (see below), whose sum is σ = 11187880704. Its totient is φ = 1360281600.
The previous prime is 4800840013. The next prime is 4800840053. The reversal of 4800840018 is 8100480084.
It is not an unprimeable number, because it can be changed into a prime (4800840013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19920378 + ... + 19920618.
It is an arithmetic number, because the mean of its divisors is an integer number (87405318).
Almost surely, 24800840018 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4800840018, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5593940352).
4800840018 is an abundant number, since it is smaller than the sum of its proper divisors (6387040686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4800840018 is a wasteful number, since it uses less digits than its factorization.
4800840018 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 540.
The product of its (nonzero) digits is 8192, while the sum is 33.
The square root of 4800840018 is about 69288.0943452770. The cubic root of 4800840018 is about 1686.9637274500.
The spelling of 4800840018 in words is "four billion, eight hundred million, eight hundred forty thousand, eighteen".
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