8389664485 (number)

8389664485 is an odd 10-digits composite number following 8389664484 and preceding 8389664486. In scientific notation, it is written as 8.389664485 × 10^9. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 6565182400 positive integers (up to 8389664485) that are relatively prime to 8389664485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.389664485 × 10^9
Engineering notation 8.389664485 × 10^9

Prime Factorization of 8389664485

Prime Factorization 505 × 83 × 200159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8389664485
Product of the distinct prime numbers

The prime factorization of 8389664485 is 505 × 83 × 200159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8389664485)

Multiplication

n×y
n×2 16779328970
n×3 25168993455
n×4 33558657940
n×5 41948322425

Division

n÷y
n÷2 4194832242.5
n÷3 2796554828.3333
n÷3 2097416121.25
n÷5 1677932897

Exponentiation

ny
n2 7.038647017087E+19
n3 5.9051886901706E+29
n4 4.9542551831148E+39
n5 4.1564538759406E+49

Nth Root

y√n
2√n 91595.111687251
3√n 2031.9586428959
4√n 302.64684318071
5√n 96.549253138131

Divisors of 8389664485

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8389664484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8389664485 can be divided by 8 positive divisors. The sum of these divisors (counting 8389664485) is 1, the average is 0.125.

Base conversion 8389664485

Base System Value
2 Binary 111110100000100000001111011100101
3 Ternary 210122200122010002021
4 Quaternary 13310010001323211
5 Quinary 114140223230420
6 Senary 3504255343141
8 Octal 76404017345
10 Decimal 8389664485
12 Duodecimal 1761821ab1
16 Hexadecimal 1f4101ee5
20 Vigesimal 6b1f8145
36 Base36 3uqzmjp

Cryptographic Hash Functions

md5 4038ed205100dc6fb3f7698593c73655
sha1 a606314af4960335f462caa1a645d9aff8981c54
sha256 260ba0850fa058cb26db51d52fe2e9fff585aa23622b056686677424bc497b07
sha512 66fbc8cdae296aea9af7544159762e64043c68d46d79fb84b01e36170cf475afd5c1a472754bb8adacda8ab11789bb4dda065ffc685ab26f02cede9331ce1e4a
ripemd-160 361b70e83db4bd86c1839409463051efcdd673e3

8389664485 as geometric shapes

Circle

Radius = n
Diameter 16779328970
Circumference 52713816624.318
Area 2.2112561760092E+20

Sphere

Radius = n
Volume 2.4735596542802E+30
Surface area 8.8450247040369E+20
Circumference 52713816624.318

Square

Length = n
Perimeter 33558657940
Area 7.038647017087E+19
Diagonal 11864777298.447

Cube

Length = n
Surface area 4.2231882102522E+20
Volume 5.9051886901706E+29
Space diagonal 14531325146.476

Equilateral Triangle

Length = n
Perimeter 25168993455
Area 3.0478235625345E+19
Altitude 7265662573.2381

Triangular Pyramid

Length = n
Surface area 3.0478235625345E+19
Volume 6.9593316116763E+28
Height 3954925766.149