Base | Representation |
---|---|
bin | 10001000110010111101100 |
3 | 22102201220000 |
4 | 101012113230 |
5 | 2121420130 |
6 | 240024300 |
7 | 53046426 |
oct | 21062754 |
9 | 8381800 |
10 | 4482540 |
11 | 2591887 |
12 | 1602090 |
13 | c0c3ba |
14 | 849816 |
15 | 5d8260 |
hex | 4465ec |
4482540 has 60 divisors (see below), whose sum is σ = 14066976. Its totient is φ = 1194912.
The previous prime is 4482497. The next prime is 4482547. The reversal of 4482540 is 452844.
4482540 is a `hidden beast` number, since 44 + 82 + 540 = 666.
It is a tau number, because it is divible by the number of its divisors (60).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (4482547) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 237 + ... + 3003.
Almost surely, 24482540 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4482540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7033488).
4482540 is an abundant number, since it is smaller than the sum of its proper divisors (9584436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4482540 is a wasteful number, since it uses less digits than its factorization.
4482540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2788 (or 2777 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 27.
The square root of 4482540 is about 2117.2009824294. The cubic root of 4482540 is about 164.8825610606.
The spelling of 4482540 in words is "four million, four hundred eighty-two thousand, five hundred forty".
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