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8482641 = 32827547
BaseRepresentation
bin100000010110…
…111101010001
3120221221222220
4200112331101
54132421031
6501451253
7132046506
oct40267521
916857886
108482641
114874152
122a10b29
1319b001b
1411ab4ad
15b28596
hex816f51

8482641 has 4 divisors (see below), whose sum is σ = 11310192. Its totient is φ = 5655092.

The previous prime is 8482637. The next prime is 8482651. The reversal of 8482641 is 1462848.

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 8482641 - 22 = 8482637 is a prime.

8482641 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8482601) 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, 1413771 + ... + 1413776.

It is an arithmetic number, because the mean of its divisors is an integer number (2827548).

Almost surely, 28482641 is an apocalyptic number.

It is an amenable number.

8482641 is a deficient number, since it is larger than the sum of its proper divisors (2827551).

8482641 is a wasteful number, since it uses less digits than its factorization.

8482641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2827550.

The product of its digits is 12288, while the sum is 33.

The square root of 8482641 is about 2912.4973819731. The cubic root of 8482641 is about 203.9437320785.

The spelling of 8482641 in words is "eight million, four hundred eighty-two thousand, six hundred forty-one".

Divisors: 1 3 2827547 8482641