Base | Representation |
---|---|
bin | 11001001100000111… |
… | …01011011101011101 |
3 | 1021220110122221000201 |
4 | 30212003223131131 |
5 | 210143442304131 |
6 | 10113525223501 |
7 | 656060002510 |
oct | 144603533535 |
9 | 37813587021 |
10 | 13523400541 |
11 | 580a674a92 |
12 | 2754b61b91 |
13 | 137695ac71 |
14 | 924092d77 |
15 | 54238d761 |
hex | 3260eb75d |
13523400541 has 16 divisors (see below), whose sum is σ = 15853552000. Its totient is φ = 11294131968.
The previous prime is 13523400523. The next prime is 13523400557. The reversal of 13523400541 is 14500432531.
It is not a de Polignac number, because 13523400541 - 225 = 13489846109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13523400511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68185 + ... + 178033.
It is an arithmetic number, because the mean of its divisors is an integer number (990847000).
Almost surely, 213523400541 is an apocalyptic number.
It is an amenable number.
13523400541 is a deficient number, since it is larger than the sum of its proper divisors (2330151459).
13523400541 is a wasteful number, since it uses less digits than its factorization.
13523400541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110308.
The product of its (nonzero) digits is 7200, while the sum is 28.
The spelling of 13523400541 in words is "thirteen billion, five hundred twenty-three million, four hundred thousand, five hundred forty-one".
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