Base | Representation |
---|---|
bin | 1100100010001… |
… | …0101011101011 |
3 | 10122220212122212 |
4 | 3020202223223 |
5 | 101424231414 |
6 | 5114435335 |
7 | 1205562545 |
oct | 310425353 |
9 | 118825585 |
10 | 52570859 |
11 | 277472a0 |
12 | 15732b4b |
13 | ab78623 |
14 | 6da6695 |
15 | 493683e |
hex | 3222aeb |
52570859 has 8 divisors (see below), whose sum is σ = 58432752. Its totient is φ = 46889440.
The previous prime is 52570849. The next prime is 52570871. The reversal of 52570859 is 95807525.
52570859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 52570859 - 220 = 51522283 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52570849) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44504 + ... + 45669.
It is an arithmetic number, because the mean of its divisors is an integer number (7304094).
Almost surely, 252570859 is an apocalyptic number.
52570859 is a deficient number, since it is larger than the sum of its proper divisors (5861893).
52570859 is a wasteful number, since it uses less digits than its factorization.
52570859 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90237.
The product of its (nonzero) digits is 126000, while the sum is 41.
The square root of 52570859 is about 7250.5764598410. The cubic root of 52570859 is about 374.6120052171.
The spelling of 52570859 in words is "fifty-two million, five hundred seventy thousand, eight hundred fifty-nine".
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