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84481295 = 546336493
BaseRepresentation
bin1010000100100…
…01010100001111
312212222002112212
411002101110033
5133111400140
612214421035
72044036103
oct502212417
9185862485
1084481295
1143762058
122436177b
131466c042
14b311903
15763b765
hex509150f

84481295 has 8 divisors (see below), whose sum is σ = 101599296. Its totient is φ = 67437216.

The previous prime is 84481291. The next prime is 84481303. The reversal of 84481295 is 59218448.

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

It is a cyclic number.

It is not a de Polignac number, because 84481295 - 22 = 84481291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84481291) 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 7 ways as a sum of consecutive naturals, for example, 15932 + ... + 20561.

It is an arithmetic number, because the mean of its divisors is an integer number (12699912).

Almost surely, 284481295 is an apocalyptic number.

84481295 is a deficient number, since it is larger than the sum of its proper divisors (17118001).

84481295 is a wasteful number, since it uses less digits than its factorization.

84481295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36961.

The product of its digits is 92160, while the sum is 41.

The square root of 84481295 is about 9191.3706812423. The cubic root of 84481295 is about 438.7867662363.

The spelling of 84481295 in words is "eighty-four million, four hundred eighty-one thousand, two hundred ninety-five".

Divisors: 1 5 463 2315 36493 182465 16896259 84481295