Base | Representation |
---|---|
bin | 110001001110011110… |
… | …110010110001110001 |
3 | 12001102122110101022221 |
4 | 301032132302301301 |
5 | 1331222203141310 |
6 | 40140514001041 |
7 | 3550554105613 |
oct | 611636626161 |
9 | 161378411287 |
10 | 52856302705 |
11 | 204640065a8 |
12 | a2b1576181 |
13 | 4ca475107b |
14 | 27b5c0cdb3 |
15 | 1595501ada |
hex | c4e7b2c71 |
52856302705 has 8 divisors (see below), whose sum is σ = 63668734272. Its totient is φ = 42124261488.
The previous prime is 52856302643. The next prime is 52856302727. The reversal of 52856302705 is 50720365825.
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 52856302705 - 215 = 52856269937 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20096139 + ... + 20098768.
It is an arithmetic number, because the mean of its divisors is an integer number (7958591784).
Almost surely, 252856302705 is an apocalyptic number.
It is an amenable number.
52856302705 is a deficient number, since it is larger than the sum of its proper divisors (10812431567).
52856302705 is a wasteful number, since it uses less digits than its factorization.
52856302705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40195175.
The product of its (nonzero) digits is 504000, while the sum is 43.
The spelling of 52856302705 in words is "fifty-two billion, eight hundred fifty-six million, three hundred two thousand, seven hundred five".
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