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8489876082 = 231414979347
BaseRepresentation
bin1111110100000100…
…10011101001110010
3210220200012101112220
413322002103221302
5114341402013312
63522235301510
7420246520212
oct77202235162
923820171486
108489876082
11366734a616
12178b2aa896
13a53b9211c
145a7786242
1534a513c8c
hex1fa093a72

8489876082 has 8 divisors (see below), whose sum is σ = 16979752176. Its totient is φ = 2829958692.

The previous prime is 8489876047. The next prime is 8489876093. The reversal of 8489876082 is 2806789848.

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

8489876082 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 707489668 + ... + 707489679.

It is an arithmetic number, because the mean of its divisors is an integer number (2122469022).

Almost surely, 28489876082 is an apocalyptic number.

8489876082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8489876082 is a wasteful number, since it uses less digits than its factorization.

8489876082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414979352.

The product of its (nonzero) digits is 12386304, while the sum is 60.

The square root of 8489876082 is about 92140.5235604834. The cubic root of 8489876082 is about 2040.0169870750.

The spelling of 8489876082 in words is "eight billion, four hundred eighty-nine million, eight hundred seventy-six thousand, eighty-two".

Divisors: 1 2 3 6 1414979347 2829958694 4244938041 8489876082