Base | Representation |
---|---|
bin | 10000111001100100000000 |
3 | 22100001221001 |
4 | 100321210000 |
5 | 2113230310 |
6 | 234541344 |
7 | 52440454 |
oct | 20714400 |
9 | 8301831 |
10 | 4430080 |
11 | 2556426 |
12 | 1597854 |
13 | bc1565 |
14 | 834664 |
15 | 5c793a |
hex | 439900 |
4430080 has 36 divisors (see below), whose sum is σ = 10614492. Its totient is φ = 1771520.
The previous prime is 4430051. The next prime is 4430093. The reversal of 4430080 is 800344.
It can be written as a sum of positive squares in 2 ways, for example, as 1218816 + 3211264 = 1104^2 + 1792^2 .
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, 451 + ... + 3010.
It is an arithmetic number, because the mean of its divisors is an integer number (294847).
Almost surely, 24430080 is an apocalyptic number.
4430080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4430080 is an abundant number, since it is smaller than the sum of its proper divisors (6184412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4430080 is an equidigital number, since it uses as much as digits as its factorization.
4430080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3482 (or 3468 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 4430080 is about 2104.7755224726. The cubic root of 4430080 is about 164.2368182869.
The spelling of 4430080 in words is "four million, four hundred thirty thousand, eighty".
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