Base | Representation |
---|---|
bin | 10010011110010110000000 |
3 | 100010001011221 |
4 | 102132112000 |
5 | 2214433010 |
6 | 251444424 |
7 | 56110120 |
oct | 22362600 |
9 | 10101157 |
10 | 4842880 |
11 | 2808589 |
12 | 1756714 |
13 | 1007413 |
14 | 900c80 |
15 | 659dda |
hex | 49e580 |
4842880 has 128 divisors (see below), whose sum is σ = 14100480. Its totient is φ = 1554432.
The previous prime is 4842869. The next prime is 4842883. The reversal of 4842880 is 882484.
4842880 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4842883) 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, 103017 + ... + 103063.
It is an arithmetic number, because the mean of its divisors is an integer number (110160).
Almost surely, 24842880 is an apocalyptic number.
4842880 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 4842880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7050240).
4842880 is an abundant number, since it is smaller than the sum of its proper divisors (9257600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4842880 is a wasteful number, since it uses less digits than its factorization.
4842880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96 (or 84 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 34.
The square root of 4842880 is about 2200.6544481131. The cubic root of 4842880 is about 169.1873556789.
It can be divided in two parts, 484 and 2880, that added together give a square (3364 = 582).
The spelling of 4842880 in words is "four million, eight hundred forty-two thousand, eight hundred eighty".
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