Base | Representation |
---|---|
bin | 11010010011110… |
… | …110110110110000 |
3 | 1010202121002212010 |
4 | 122103312312300 |
5 | 1401000204130 |
6 | 111445002520 |
7 | 13636643325 |
oct | 3223666660 |
9 | 1122532763 |
10 | 441413040 |
11 | 207191172 |
12 | 1039b3440 |
13 | 705b1363 |
14 | 428a4b4c |
15 | 28b440b0 |
hex | 1a4f6db0 |
441413040 has 40 divisors (see below), whose sum is σ = 1368381168. Its totient is φ = 117710080.
The previous prime is 441413039. The next prime is 441413051. The reversal of 441413040 is 40314144.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 441412998 and 441413016.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 919371 + ... + 919850.
Almost surely, 2441413040 is an apocalyptic number.
441413040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
441413040 is an abundant number, since it is smaller than the sum of its proper divisors (926968128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
441413040 is a wasteful number, since it uses less digits than its factorization.
441413040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1839237 (or 1839231 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 441413040 is about 21009.8319840974. The cubic root of 441413040 is about 761.4038227123.
Adding to 441413040 its reverse (40314144), we get a palindrome (481727184).
The spelling of 441413040 in words is "four hundred forty-one million, four hundred thirteen thousand, forty".
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