Base | Representation |
---|---|
bin | 10000110010100001011011 |
3 | 22021121101000 |
4 | 100302201123 |
5 | 2111314433 |
6 | 234200043 |
7 | 52260420 |
oct | 20624133 |
9 | 8247330 |
10 | 4401243 |
11 | 25367a0 |
12 | 1583023 |
13 | bb13b2 |
14 | 827d47 |
15 | 5be113 |
hex | 43285b |
4401243 has 64 divisors (see below), whose sum is σ = 8524800. Its totient is φ = 2177280.
The previous prime is 4401233. The next prime is 4401251. The reversal of 4401243 is 3421044.
It is not a de Polignac number, because 4401243 - 29 = 4400731 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4401203) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 60255 + ... + 60327.
It is an arithmetic number, because the mean of its divisors is an integer number (133200).
Almost surely, 24401243 is an apocalyptic number.
4401243 is a deficient number, since it is larger than the sum of its proper divisors (4123557).
4401243 is a wasteful number, since it uses less digits than its factorization.
4401243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129 (or 123 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 4401243 is about 2097.9139639175. The cubic root of 4401243 is about 163.8796832179.
Adding to 4401243 its reverse (3421044), we get a palindrome (7822287).
The spelling of 4401243 in words is "four million, four hundred one thousand, two hundred forty-three".
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