Base | Representation |
---|---|
bin | 1100110110010000011… |
… | …00100100111101101101 |
3 | 1120012110002102001202020 |
4 | 12123020030210331231 |
5 | 24213040010421100 |
6 | 534444111020353 |
7 | 43615300012116 |
oct | 6331014447555 |
9 | 1505402361666 |
10 | 441445404525 |
11 | 160241471234 |
12 | 7167b20a6b9 |
13 | 32821ca8b48 |
14 | 1751a70120d |
15 | b73a2435a0 |
hex | 66c8324f6d |
441445404525 has 48 divisors (see below), whose sum is σ = 738242035200. Its totient is φ = 232733839360.
The previous prime is 441445404497. The next prime is 441445404553. The reversal of 441445404525 is 525404544144.
It is a happy number.
441445404525 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (441445404497) and next prime (441445404553).
It is not a de Polignac number, because 441445404525 - 28 = 441445404269 is a prime.
It is a super-3 number, since 3×4414454045253 (a number of 36 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44644132 + ... + 44654018.
It is an arithmetic number, because the mean of its divisors is an integer number (15380042400).
Almost surely, 2441445404525 is an apocalyptic number.
It is an amenable number.
441445404525 is a deficient number, since it is larger than the sum of its proper divisors (296796630675).
441445404525 is a wasteful number, since it uses less digits than its factorization.
441445404525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16678 (or 16673 counting only the distinct ones).
The product of its (nonzero) digits is 1024000, while the sum is 42.
Adding to 441445404525 its reverse (525404544144), we get a palindrome (966849948669).
The spelling of 441445404525 in words is "four hundred forty-one billion, four hundred forty-five million, four hundred four thousand, five hundred twenty-five".
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