Base | Representation |
---|---|
bin | 110000101110011011… |
… | …100000010101001001 |
3 | 12000001011121201110110 |
4 | 300232123200111021 |
5 | 1324122023213201 |
6 | 40011304304533 |
7 | 3531334335321 |
oct | 605633402511 |
9 | 160034551413 |
10 | 52318569801 |
11 | 20208517943 |
12 | a181472149 |
13 | 4c1a217314 |
14 | 2764634281 |
15 | 15631d36d6 |
hex | c2e6e0549 |
52318569801 has 8 divisors (see below), whose sum is σ = 70713683680. Its totient is φ = 34401251232.
The previous prime is 52318569799. The next prime is 52318569869. The reversal of 52318569801 is 10896581325.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52318569801 - 21 = 52318569799 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52318569881) 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, 119448571 + ... + 119449008.
It is an arithmetic number, because the mean of its divisors is an integer number (8839210460).
Almost surely, 252318569801 is an apocalyptic number.
It is an amenable number.
52318569801 is a deficient number, since it is larger than the sum of its proper divisors (18395113879).
52318569801 is a wasteful number, since it uses less digits than its factorization.
52318569801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238897655.
The product of its (nonzero) digits is 518400, while the sum is 48.
The spelling of 52318569801 in words is "fifty-two billion, three hundred eighteen million, five hundred sixty-nine thousand, eight hundred one".
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