Base | Representation |
---|---|
bin | 10010011001100011001000 |
3 | 100002001020112 |
4 | 102121203020 |
5 | 2213320430 |
6 | 251213452 |
7 | 55665632 |
oct | 22314310 |
9 | 10061215 |
10 | 4823240 |
11 | 27a4854 |
12 | 1747288 |
13 | ccb4b6 |
14 | 8d7a52 |
15 | 654195 |
hex | 4998c8 |
4823240 has 64 divisors (see below), whose sum is σ = 11838960. Its totient is φ = 1761280.
The previous prime is 4823233. The next prime is 4823297. The reversal of 4823240 is 423284.
It can be written as a sum of positive squares in 8 ways, for example, as 2579236 + 2244004 = 1606^2 + 1498^2 .
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, 27794 + ... + 27966.
Almost surely, 24823240 is an apocalyptic number.
4823240 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 4823240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5919480).
4823240 is an abundant number, since it is smaller than the sum of its proper divisors (7015720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4823240 is a wasteful number, since it uses less digits than its factorization.
4823240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242 (or 238 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 4823240 is about 2196.1876058297. The cubic root of 4823240 is about 168.9583361925.
The spelling of 4823240 in words is "four million, eight hundred twenty-three thousand, two hundred forty".
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