Base | Representation |
---|---|
bin | 110000111100001111… |
… | …100111011100100101 |
3 | 12000122022201120111202 |
4 | 300330033213130211 |
5 | 1330110341143440 |
6 | 40050304012245 |
7 | 3540150320363 |
oct | 607417473445 |
9 | 160568646452 |
10 | 52550334245 |
11 | 20317325a02 |
12 | a227001085 |
13 | 4c56243746 |
14 | 2787324633 |
15 | 1578714615 |
hex | c3c3e7725 |
52550334245 has 4 divisors (see below), whose sum is σ = 63060401100. Its totient is φ = 42040267392.
The previous prime is 52550334217. The next prime is 52550334247. The reversal of 52550334245 is 54243305525.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 14178617476 + 38371716769 = 119074^2 + 195887^2 .
It is a cyclic number.
It is not a de Polignac number, because 52550334245 - 210 = 52550333221 is a prime.
It is a super-2 number, since 2×525503342452 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 52550334199 and 52550334208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52550334247) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5255033420 + ... + 5255033429.
It is an arithmetic number, because the mean of its divisors is an integer number (15765100275).
Almost surely, 252550334245 is an apocalyptic number.
It is an amenable number.
52550334245 is a deficient number, since it is larger than the sum of its proper divisors (10510066855).
52550334245 is a wasteful number, since it uses less digits than its factorization.
52550334245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10510066854.
The product of its (nonzero) digits is 360000, while the sum is 38.
The spelling of 52550334245 in words is "fifty-two billion, five hundred fifty million, three hundred thirty-four thousand, two hundred forty-five".
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