Base | Representation |
---|---|
bin | 11000010011000011… |
… | …01011011101000111 |
3 | 1020200002221201102021 |
4 | 30021201223131013 |
5 | 203203422204300 |
6 | 5554225424011 |
7 | 641155223620 |
oct | 141141533507 |
9 | 36602851367 |
10 | 13044725575 |
11 | 5594453442 |
12 | 264079b007 |
13 | 12cb73143b |
14 | 8ba68ca47 |
15 | 515338d1a |
hex | 30986b747 |
13044725575 has 24 divisors (see below), whose sum is σ = 18621209952. Its totient is φ = 8879646720.
The previous prime is 13044725539. The next prime is 13044725623. The reversal of 13044725575 is 57552744031.
It is a happy number.
13044725575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13044725575 - 217 = 13044594503 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 248074 + ... + 296023.
It is an arithmetic number, because the mean of its divisors is an integer number (775883748).
Almost surely, 213044725575 is an apocalyptic number.
13044725575 is a deficient number, since it is larger than the sum of its proper divisors (5576484377).
13044725575 is a wasteful number, since it uses less digits than its factorization.
13044725575 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 544251 (or 544246 counting only the distinct ones).
The product of its (nonzero) digits is 588000, while the sum is 43.
The spelling of 13044725575 in words is "thirteen billion, forty-four million, seven hundred twenty-five thousand, five hundred seventy-five".
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