Base | Representation |
---|---|
bin | 1111110101110111010… |
… | …00011000111110011001 |
3 | 1221000222011110100010012 |
4 | 13322323220120332121 |
5 | 32404223313303440 |
6 | 1054015421531305 |
7 | 54216414006242 |
oct | 7727350307631 |
9 | 1830864410105 |
10 | 544313806745 |
11 | 19a929a54385 |
12 | 895a9713b35 |
13 | 3c436b44cb7 |
14 | 1c4b86adcc9 |
15 | e25b1c9e65 |
hex | 7ebba18f99 |
544313806745 has 12 divisors (see below), whose sum is σ = 674926470180. Its totient is φ = 421404233760.
The previous prime is 544313806733. The next prime is 544313806763. The reversal of 544313806745 is 547608313445.
It can be written as a sum of positive squares in 2 ways, for example, as 309153792256 + 235160014489 = 556016^2 + 484933^2 .
It is not a de Polignac number, because 544313806745 - 232 = 540018839449 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 544313806693 and 544313806702.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56635550 + ... + 56645159.
It is an arithmetic number, because the mean of its divisors is an integer number (56243872515).
Almost surely, 2544313806745 is an apocalyptic number.
It is an amenable number.
544313806745 is a deficient number, since it is larger than the sum of its proper divisors (130612663435).
544313806745 is a wasteful number, since it uses less digits than its factorization.
544313806745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113280776 (or 113280745 counting only the distinct ones).
The product of its (nonzero) digits is 4838400, while the sum is 50.
The spelling of 544313806745 in words is "five hundred forty-four billion, three hundred thirteen million, eight hundred six thousand, seven hundred forty-five".
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