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8200088884 = 2213212130309
BaseRepresentation
bin1111010001100001…
…10110110100110100
3210011110220200020201
413220300312310310
5113243210321014
63433404210244
7410130414451
oct75060666464
923143820221
108200088884
113528811169
12170a239984
13a08b2ba00
1457b0b0828
1532ed70e74
hex1e8c36d34

8200088884 has 18 divisors (see below), whose sum is σ = 15538927110. Its totient is φ = 3784656096.

The previous prime is 8200088881. The next prime is 8200088887. The reversal of 8200088884 is 4888800028.

It is an interprime number because it is at equal distance from previous prime (8200088881) and next prime (8200088887).

It can be written as a sum of positive squares in 3 ways, for example, as 5856400 + 8194232484 = 2420^2 + 90522^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8200088881) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 6064479 + ... + 6065830.

Almost surely, 28200088884 is an apocalyptic number.

It is an amenable number.

8200088884 is a deficient number, since it is larger than the sum of its proper divisors (7338838226).

8200088884 is a wasteful number, since it uses less digits than its factorization.

8200088884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130339 (or 12130324 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 46.

The square root of 8200088884 is about 90554.3421598324. The cubic root of 8200088884 is about 2016.5369612578.

The spelling of 8200088884 in words is "eight billion, two hundred million, eighty-eight thousand, eight hundred eighty-four".

Divisors: 1 2 4 13 26 52 169 338 676 12130309 24260618 48521236 157694017 315388034 630776068 2050022221 4100044442 8200088884