Base | Representation |
---|---|
bin | 11000011100011111100000… |
… | …11101110001100110101101 |
3 | 21001022222110201010200122121 |
4 | 30032033300131301212231 |
5 | 24021212331302443022 |
6 | 310154543032312541 |
7 | 14215465433206405 |
oct | 1416176035614655 |
9 | 231288421120577 |
10 | 53755550046637 |
11 | 1614566766270a |
12 | 6042228b42751 |
13 | 23cc185246b9a |
14 | d3bad5299805 |
15 | 63348a1a92c7 |
hex | 30e3f07719ad |
53755550046637 has 8 divisors (see below), whose sum is σ = 53805241854720. Its totient is φ = 53705875374240.
The previous prime is 53755550046617. The next prime is 53755550046643. The reversal of 53755550046637 is 73664005555735.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53755550046637 - 27 = 53755550046509 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 (53755550046617) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1997337 + ... + 10559377.
It is an arithmetic number, because the mean of its divisors is an integer number (6725655231840).
Almost surely, 253755550046637 is an apocalyptic number.
It is an amenable number.
53755550046637 is a deficient number, since it is larger than the sum of its proper divisors (49691808083).
53755550046637 is a wasteful number, since it uses less digits than its factorization.
53755550046637 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8567843.
The product of its (nonzero) digits is 198450000, while the sum is 61.
The spelling of 53755550046637 in words is "fifty-three trillion, seven hundred fifty-five billion, five hundred fifty million, forty-six thousand, six hundred thirty-seven".
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