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84496033 = 317266549
BaseRepresentation
bin1010000100101…
…00111010100001
312212222211202201
411002110322201
5133112333113
612215013201
72044130056
oct502247241
9185884681
1084496033
1143772136
122436a201
131467596b
14b31702d
157640cdd
hex5094ea1

84496033 has 4 divisors (see below), whose sum is σ = 84762900. Its totient is φ = 84229168.

The previous prime is 84496031. The next prime is 84496057. The reversal of 84496033 is 33069448.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22212369 + 62283664 = 4713^2 + 7892^2 .

It is a cyclic number.

It is not a de Polignac number, because 84496033 - 21 = 84496031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84495983 and 84496001.

It is not an unprimeable number, because it can be changed into a prime (84496031) 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, 132958 + ... + 133591.

It is an arithmetic number, because the mean of its divisors is an integer number (21190725).

Almost surely, 284496033 is an apocalyptic number.

It is an amenable number.

84496033 is a deficient number, since it is larger than the sum of its proper divisors (266867).

84496033 is a wasteful number, since it uses less digits than its factorization.

84496033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266866.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 84496033 is about 9192.1723765386. The cubic root of 84496033 is about 438.8122806154.

The spelling of 84496033 in words is "eighty-four million, four hundred ninety-six thousand, thirty-three".

Divisors: 1 317 266549 84496033