Base | Representation |
---|---|
bin | 1100100101110… |
… | …0111101111011 |
3 | 10200101000010221 |
4 | 3021130331323 |
5 | 102004401340 |
6 | 5123520511 |
7 | 1210605556 |
oct | 311347573 |
9 | 120330127 |
10 | 52809595 |
11 | 2789a6a3 |
12 | 15829137 |
13 | ac301a7 |
14 | 702969d |
15 | 498244a |
hex | 325cf7b |
52809595 has 8 divisors (see below), whose sum is σ = 63459360. Its totient is φ = 42189120.
The previous prime is 52809577. The next prime is 52809629. The reversal of 52809595 is 59590825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52809595 - 213 = 52801403 is a prime.
It is an unprimeable number.
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, 3135 + ... + 10744.
It is an arithmetic number, because the mean of its divisors is an integer number (7932420).
Almost surely, 252809595 is an apocalyptic number.
52809595 is a deficient number, since it is larger than the sum of its proper divisors (10649765).
52809595 is a wasteful number, since it uses less digits than its factorization.
52809595 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14645.
The product of its (nonzero) digits is 162000, while the sum is 43.
The square root of 52809595 is about 7267.0210540496. The cubic root of 52809595 is about 375.1782145514.
The spelling of 52809595 in words is "fifty-two million, eight hundred nine thousand, five hundred ninety-five".
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