Base | Representation |
---|---|
bin | 10000110111001010010001 |
3 | 22022120102122 |
4 | 100313022101 |
5 | 2112421431 |
6 | 234424025 |
7 | 52400000 |
oct | 20671221 |
9 | 8276378 |
10 | 4420241 |
11 | 2549aa1 |
12 | 1592015 |
13 | bb9c37 |
14 | 830c37 |
15 | 5c4a7b |
hex | 437291 |
4420241 has 12 divisors (see below), whose sum is σ = 5176512. Its totient is φ = 3774372.
The previous prime is 4420231. The next prime is 4420249. The reversal of 4420241 is 1420244.
It is not a de Polignac number, because 4420241 - 214 = 4403857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4420249) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16676 + ... + 16938.
It is an arithmetic number, because the mean of its divisors is an integer number (431376).
Almost surely, 24420241 is an apocalyptic number.
It is an amenable number.
4420241 is a deficient number, since it is larger than the sum of its proper divisors (756271).
4420241 is an frugal number, since it uses more digits than its factorization.
4420241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298 (or 270 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 17.
The square root of 4420241 is about 2102.4369193866. The cubic root of 4420241 is about 164.1151407376.
Adding to 4420241 its reverse (1420244), we get a palindrome (5840485).
The spelling of 4420241 in words is "four million, four hundred twenty thousand, two hundred forty-one".
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