Base | Representation |
---|---|
bin | 10010001111100000000000 |
3 | 22222221210002 |
4 | 102033200000 |
5 | 2211011310 |
6 | 250255132 |
7 | 55434632 |
oct | 22174000 |
9 | 8887702 |
10 | 4782080 |
11 | 2776936 |
12 | 17274a8 |
13 | cb5844 |
14 | 8c6a52 |
15 | 646da5 |
hex | 48f800 |
4782080 has 48 divisors (see below), whose sum is σ = 11498760. Its totient is φ = 1908736.
The previous prime is 4782077. The next prime is 4782097. The reversal of 4782080 is 802874.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10007 + ... + 10473.
Almost surely, 24782080 is an apocalyptic number.
4782080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4782080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5749380).
4782080 is an abundant number, since it is smaller than the sum of its proper divisors (6716680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4782080 is an equidigital number, since it uses as much as digits as its factorization.
4782080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 494 (or 474 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 29.
The square root of 4782080 is about 2186.7967440985. The cubic root of 4782080 is about 168.4763502632.
The spelling of 4782080 in words is "four million, seven hundred eighty-two thousand, eighty".
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