Base | Representation |
---|---|
bin | 110000110010011011… |
… | …101001000001110011 |
3 | 12000012211222000101102 |
4 | 300302123221001303 |
5 | 1324241220324131 |
6 | 40022103355015 |
7 | 3533111140001 |
oct | 606233510163 |
9 | 160184860342 |
10 | 52385714291 |
11 | 20242408559 |
12 | a19ba52a6b |
13 | 4c2b0c61a1 |
14 | 276d511a71 |
15 | 15690481cb |
hex | c326e9073 |
52385714291 has 8 divisors (see below), whose sum is σ = 52645662720. Its totient is φ = 52125989832.
The previous prime is 52385714267. The next prime is 52385714323. The reversal of 52385714291 is 19241758325.
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 52385714291 - 214 = 52385697907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52385713291) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 423080 + ... + 532698.
It is an arithmetic number, because the mean of its divisors is an integer number (6580707840).
Almost surely, 252385714291 is an apocalyptic number.
52385714291 is a deficient number, since it is larger than the sum of its proper divisors (259948429).
52385714291 is a wasteful number, since it uses less digits than its factorization.
52385714291 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111985.
The product of its digits is 604800, while the sum is 47.
The spelling of 52385714291 in words is "fifty-two billion, three hundred eighty-five million, seven hundred fourteen thousand, two hundred ninety-one".
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