Base | Representation |
---|---|
bin | 1100011010100… |
… | …1100000100101 |
3 | 10121222122211102 |
4 | 3012221200211 |
5 | 101312341113 |
6 | 5100045445 |
7 | 1201424540 |
oct | 306514045 |
9 | 117878742 |
10 | 52074533 |
11 | 27438405 |
12 | 15533885 |
13 | aa33744 |
14 | 6cb7857 |
15 | 4889758 |
hex | 31a9825 |
52074533 has 4 divisors (see below), whose sum is σ = 59513760. Its totient is φ = 44635308.
The previous prime is 52074527. The next prime is 52074601. The reversal of 52074533 is 33547025.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 52074533 - 216 = 52008997 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52074496 and 52074505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52074233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3719603 + ... + 3719616.
It is an arithmetic number, because the mean of its divisors is an integer number (14878440).
Almost surely, 252074533 is an apocalyptic number.
It is an amenable number.
52074533 is a deficient number, since it is larger than the sum of its proper divisors (7439227).
52074533 is an equidigital number, since it uses as much as digits as its factorization.
52074533 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7439226.
The product of its (nonzero) digits is 12600, while the sum is 29.
The square root of 52074533 is about 7216.2686341350. The cubic root of 52074533 is about 373.4293608387.
The spelling of 52074533 in words is "fifty-two million, seventy-four thousand, five hundred thirty-three".
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