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84495733 = 722952711
BaseRepresentation
bin1010000100101…
…00110101110101
312212222211100121
411002110311311
5133112330413
612215011541
72044126150
oct502246565
9185884317
1084495733
1143771993
1224369bb1
131467579a
14b316c97
157640b8d
hex5094d75

84495733 has 8 divisors (see below), whose sum is σ = 96990080. Its totient is φ = 72107280.

The previous prime is 84495713. The next prime is 84495773. The reversal of 84495733 is 33759448.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 84495733 - 25 = 84495701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84495733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84495703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24753 + ... + 27958.

It is an arithmetic number, because the mean of its divisors is an integer number (12123760).

Almost surely, 284495733 is an apocalyptic number.

It is an amenable number.

84495733 is a deficient number, since it is larger than the sum of its proper divisors (12494347).

84495733 is a wasteful number, since it uses less digits than its factorization.

84495733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52947.

The product of its digits is 362880, while the sum is 43.

The square root of 84495733 is about 9192.1560582923. The cubic root of 84495733 is about 438.8117612859.

The spelling of 84495733 in words is "eighty-four million, four hundred ninety-five thousand, seven hundred thirty-three".

Divisors: 1 7 229 1603 52711 368977 12070819 84495733