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84260014 = 2148128447
BaseRepresentation
bin1010000010110…
…11010010101110
312212112212000021
411001123102232
5133032310024
612205552354
72042125006
oct501332256
9185485007
1084260014
1143620883
12242756ba
13145c23c7
14b295006
1575e5de4
hex505b4ae

84260014 has 8 divisors (see below), whose sum is σ = 126479808. Its totient is φ = 42100080.

The previous prime is 84259999. The next prime is 84260021. The reversal of 84260014 is 41006248.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11262 + ... + 17185.

It is an arithmetic number, because the mean of its divisors is an integer number (15809976).

Almost surely, 284260014 is an apocalyptic number.

84260014 is a deficient number, since it is larger than the sum of its proper divisors (42219794).

84260014 is a wasteful number, since it uses less digits than its factorization.

84260014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29930.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 84260014 is about 9179.3253564736. The cubic root of 84260014 is about 438.4033280190.

The spelling of 84260014 in words is "eighty-four million, two hundred sixty thousand, fourteen".

Divisors: 1 2 1481 2962 28447 56894 42130007 84260014