8386985688 (number)

8386985688 is an even 10-digits composite number following 8386985687 and preceding 8386985689. In scientific notation, it is written as 8.386985688 × 10^9. The sum of its digits is 69. It has a total of 7 prime factors and 64 positive divisors. There are 2734148736 positive integers (up to 8386985688) that are relatively prime to 8386985688.

Interesting facts

Basic properties

Name

Name eight billion three hundred eighty-six million nine hundred eighty-five thousand six hundred eighty-eight

Notation

Scientific notation 8.386985688 × 10^9
Engineering notation 8.386985688 × 10^9

Prime Factorization of 8386985688

Prime Factorization 2 × 2 × 2 × 3 × 47 × 2333 × 3187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2096746422
Product of the distinct prime numbers

The prime factorization of 8386985688 is 2 × 2 × 2 × 3 × 47 × 2333 × 3187. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8386985688)

Multiplication

n×y
n×2 16773971376
n×3 25160957064
n×4 33547942752
n×5 41934928440

Division

n÷y
n÷2 4193492844
n÷3 2795661896
n÷3 2096746422
n÷5 1677397137.6

Exponentiation

ny
n2 7.0341528930717E+19
n3 5.8995339641396E+29
n4 4.9479306923109E+39
n5 4.1498223901627E+49

Nth Root

y√n
2√n 91580.487485053
3√n 2031.7423535888
4√n 302.62268170951
5√n 96.543086767852

Divisors of 8386985688

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8386985687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8386985688 can be divided by 64 positive divisors. The sum of these divisors (counting 8386985688) is 1, the average is 0.015625.

Base conversion 8386985688

Base System Value
2 Binary 111110011111001110011111011011000
3 Ternary 210122111121000110120
4 Quaternary 13303321303323120
5 Quinary 114134032020223
6 Senary 3504122113240
8 Octal 76371637330
10 Decimal 8386985688
12 Duodecimal 176094b820
16 Hexadecimal 1f3e73ed8
20 Vigesimal 6b0id448
36 Base36 3upe7ko

Cryptographic Hash Functions

md5 1989725bea8fa6db49d9de0b080016ae
sha1 79b25991f159b6b4b8a5f4f4141e2a143d772094
sha256 4aa8c7a89408c9e3aa9fce6ca2aad274795b53d55669dfd7e3c861ae0c49f2a9
sha512 c2bef3322ff8499f461e911803db9f624c74393936d7383ebc22d63308642aab17703577e5188fbf7983bf3c0439291bbf782cb95ae516d7f84de6567b346241
ripemd-160 e831e6a825bb7358fecd56d1e14a855df6dfbe47

8386985688 as geometric shapes

Circle

Radius = n
Diameter 16773971376
Circumference 52696985246.367
Area 2.2098443053101E+20

Sphere

Radius = n
Volume 2.4711910081793E+30
Surface area 8.8393772212406E+20
Circumference 52696985246.367

Square

Length = n
Perimeter 33547942752
Area 7.0341528930717E+19
Diagonal 11860988907.399

Cube

Length = n
Surface area 4.220491735843E+20
Volume 5.8995339641396E+29
Space diagonal 14526685333.969

Equilateral Triangle

Length = n
Perimeter 25160957064
Area 3.0458775497519E+19
Altitude 7263342666.9845

Triangular Pyramid

Length = n
Surface area 3.0458775497519E+19
Volume 6.9526674531391E+28
Height 3953662969.1329