Base | Representation |
---|---|
bin | 10100000001111000100111… |
… | …01101111010100101000101 |
3 | 12202221200102010211021012100 |
4 | 22000330103231322211011 |
5 | 21233114102412032010 |
6 | 233402032300542313 |
7 | 12164106423235533 |
oct | 1200742355724505 |
9 | 182850363737170 |
10 | 44045220424005 |
11 | 13041522744589 |
12 | 4b34313251999 |
13 | 1b765a5b5ca28 |
14 | ac3b2b465153 |
15 | 515ab5b562c0 |
hex | 280f13b7a945 |
44045220424005 has 24 divisors (see below), whose sum is σ = 76385082994272. Its totient is φ = 23478465992544.
The previous prime is 44045220424001. The next prime is 44045220424031. The reversal of 44045220424005 is 50042402254044.
44045220424005 is a `hidden beast` number, since 4 + 4 + 0 + 4 + 5 + 220 + 424 + 0 + 0 + 5 = 666.
It is not a de Polignac number, because 44045220424005 - 22 = 44045220424001 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44045220424001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256543099 + ... + 256714728.
It is an arithmetic number, because the mean of its divisors is an integer number (3182711791428).
Almost surely, 244045220424005 is an apocalyptic number.
44045220424005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
44045220424005 is a deficient number, since it is larger than the sum of its proper divisors (32339862570267).
44045220424005 is a wasteful number, since it uses less digits than its factorization.
44045220424005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 513259745 (or 513259742 counting only the distinct ones).
The product of its (nonzero) digits is 204800, while the sum is 36.
Adding to 44045220424005 its reverse (50042402254044), we get a palindrome (94087622678049).
The spelling of 44045220424005 in words is "forty-four trillion, forty-five billion, two hundred twenty million, four hundred twenty-four thousand, five".
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