Base | Representation |
---|---|
bin | 10000000111010111100000 |
3 | 21221121220020 |
4 | 100013113200 |
5 | 2040140410 |
6 | 230313440 |
7 | 50623161 |
oct | 20072740 |
9 | 7847806 |
10 | 4224480 |
11 | 2425a07 |
12 | 14b8880 |
13 | b4bac0 |
14 | 7bd768 |
15 | 586a70 |
hex | 4075e0 |
4224480 has 96 divisors (see below), whose sum is σ = 14351904. Its totient is φ = 1038336.
The previous prime is 4224469. The next prime is 4224491. The reversal of 4224480 is 844224.
It is an interprime number because it is at equal distance from previous prime (4224469) and next prime (4224491).
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 4224480.
It is a congruent number.
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, 5902 + ... + 6578.
It is an arithmetic number, because the mean of its divisors is an integer number (149499).
Almost surely, 24224480 is an apocalyptic number.
4224480 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 4224480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7175952).
4224480 is an abundant number, since it is smaller than the sum of its proper divisors (10127424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4224480 is a wasteful number, since it uses less digits than its factorization.
4224480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 708 (or 700 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 24.
The square root of 4224480 is about 2055.3539841108. The cubic root of 4224480 is about 161.6557236839.
It can be divided in two parts, 42244 and 80, that added together give a palindrome (42324).
The spelling of 4224480 in words is "four million, two hundred twenty-four thousand, four hundred eighty".
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