Base | Representation |
---|---|
bin | 1100100110011… |
… | …1011011111011 |
3 | 10200110011222002 |
4 | 3021213123323 |
5 | 102012234400 |
6 | 5124451215 |
7 | 1211144564 |
oct | 311473373 |
9 | 120404862 |
10 | 52852475 |
11 | 27919935 |
12 | 15849b0b |
13 | ac46870 |
14 | 703b16b |
15 | 498eed5 |
hex | 32676fb |
52852475 has 12 divisors (see below), whose sum is σ = 70578816. Its totient is φ = 39029280.
The previous prime is 52852463. The next prime is 52852519. The reversal of 52852475 is 57425825.
It is not a de Polignac number, because 52852475 - 212 = 52848379 is a prime.
It is a super-2 number, since 2×528524752 = 5586768227251250, which contains 22 as substring.
It is a Duffinian number.
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 11 ways as a sum of consecutive naturals, for example, 80987 + ... + 81636.
It is an arithmetic number, because the mean of its divisors is an integer number (5881568).
Almost surely, 252852475 is an apocalyptic number.
52852475 is a deficient number, since it is larger than the sum of its proper divisors (17726341).
52852475 is a wasteful number, since it uses less digits than its factorization.
52852475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162646 (or 162641 counting only the distinct ones).
The product of its digits is 112000, while the sum is 38.
The square root of 52852475 is about 7269.9707702301. The cubic root of 52852475 is about 375.2797320222.
The spelling of 52852475 in words is "fifty-two million, eight hundred fifty-two thousand, four hundred seventy-five".
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