Base | Representation |
---|---|
bin | 11000010101101001100111… |
… | …01010101110010110111101 |
3 | 21000111111122111001000220122 |
4 | 30022310303222232112331 |
5 | 24003334342301012110 |
6 | 305454542435024325 |
7 | 14162503515354422 |
oct | 1412646352562675 |
9 | 230444574030818 |
10 | 53520454313405 |
11 | 16064996203702 |
12 | 6004757a3b0a5 |
13 | 23b2c59c25671 |
14 | d305920abd49 |
15 | 62c2caa94255 |
hex | 30ad33aae5bd |
53520454313405 has 32 divisors (see below), whose sum is σ = 68945391734400. Its totient is φ = 39762401513472.
The previous prime is 53520454313371. The next prime is 53520454313413. The reversal of 53520454313405 is 50431345402535.
It is a cyclic number.
It is not a de Polignac number, because 53520454313405 - 226 = 53520387204541 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11546504 + ... + 15503633.
It is an arithmetic number, because the mean of its divisors is an integer number (2154543491700).
Almost surely, 253520454313405 is an apocalyptic number.
It is an amenable number.
53520454313405 is a deficient number, since it is larger than the sum of its proper divisors (15424937420995).
53520454313405 is a wasteful number, since it uses less digits than its factorization.
53520454313405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27050573.
The product of its (nonzero) digits is 2160000, while the sum is 44.
The spelling of 53520454313405 in words is "fifty-three trillion, five hundred twenty billion, four hundred fifty-four million, three hundred thirteen thousand, four hundred five".
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