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8084808 = 2332112289
BaseRepresentation
bin11110110101110101001000
3120012202021100
4132311311020
54032203213
6445141400
7125501604
oct36656510
916182240
108084808
114622266
12285a860
1318a0c14
141106504
15a9a773
hex7b5d48

8084808 has 24 divisors (see below), whose sum is σ = 21896550. Its totient is φ = 2694912.

The previous prime is 8084803. The next prime is 8084837.

8084808 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 4235364 + 3849444 = 2058^2 + 1962^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8084801) 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 5 ways as a sum of consecutive naturals, for example, 56073 + ... + 56216.

Almost surely, 28084808 is an apocalyptic number.

It is an amenable number.

8084808 is an abundant number, since it is smaller than the sum of its proper divisors (13811742).

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

8084808 is a wasteful number, since it uses less digits than its factorization.

8084808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112301 (or 112294 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The square root of 8084808 is about 2843.3796791846. The cubic root of 8084808 is about 200.7042505782.

The spelling of 8084808 in words is "eight million, eighty-four thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 112289 224578 336867 449156 673734 898312 1010601 1347468 2021202 2694936 4042404 8084808