8442184985 (number)

8442184985 is an odd 10-digits composite number following 8442184984 and preceding 8442184986. In scientific notation, it is written as 8.442184985 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 6228026112 positive integers (up to 8442184985) that are relatively prime to 8442184985.

Interesting facts

Basic properties

Name

Name eight billion four hundred forty-two million one hundred eighty-four thousand nine hundred eighty-five

Notation

Scientific notation 8.442184985 × 10^9
Engineering notation 8.442184985 × 10^9

Prime Factorization of 8442184985

Prime Factorization 5 × 13 × 1013 × 128213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8442184985
Product of the distinct prime numbers

The prime factorization of 8442184985 is 5 × 13 × 1013 × 128213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 18, 45, 849, 763, 8210, 2486, 19380, 10536, 303321, 819305, 2076583, 9350149, 95410619, 61256079, 362871170, 32864971, 1401089147, 1943724799

Basic calculations (n = 8442184985)

Multiplication

n×y
n×2 16884369970
n×3 25326554955
n×4 33768739940
n×5 42210924925

Division

n÷y
n÷2 4221092492.5
n÷3 2814061661.6667
n÷3 2110546246.25
n÷5 1688436997

Exponentiation

ny
n2 7.1270487320959E+19
n3 6.0167863793464E+29
n4 5.079482362967E+39
n5 4.2881929736213E+49

Nth Root

y√n
2√n 91881.363643559
3√n 2036.1899428997
4√n 303.11938843228
5√n 96.669834001233

Divisors of 8442184985

1, 5, 13, 65, 1013, 5065, 13169, 65845, 128213, 641065, 1666769, 8333845, 129879769, 649398845, 1688436997, 8442184985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8442184984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8442184985 can be divided by 16 positive divisors. The sum of these divisors (counting 8442184985) is 1, the average is 0.0625.

Base conversion 8442184985

Base System Value
2 Binary 111110111001100011000010100011001
3 Ternary 210210100110102122222
4 Quaternary 13313030120110121
5 Quinary 114242144404420
6 Senary 3513413153425
8 Octal 76714302431
10 Decimal 8442184985
12 Duodecimal 177732b875
16 Hexadecimal 1f7318519
20 Vigesimal 6bi3d295
36 Base36 3vm9bmh

Cryptographic Hash Functions

md5 7870e7c52ad008ac6b615b8d1bfdc541
sha1 a800188de1f73ea7f80e2399ed8203e009eca309
sha256 294fcbdbc67b25f925afbe85e0f84d269518619c359ba86513055d87fa1fdf20
sha512 fcb37999d784b30a290b2dc6c216c4a96cddb115db7e23b232dcd6aa42b7d43736ba2bf794156d1c6daaadc72c97f8e9b56158bb8c33c2f7123124ab4f2697e6
ripemd-160 a9c8eb5fa4b1ccfa472238efd5a8e8cb5f623d4d

8442184985 as geometric shapes

Circle

Radius = n
Diameter 16884369970
Circumference 53043812658.244
Area 2.2390283938529E+20

Sphere

Radius = n
Volume 2.5203055850098E+30
Surface area 8.9561135754116E+20
Circumference 53043812658.244

Square

Length = n
Perimeter 33768739940
Area 7.1270487320959E+19
Diagonal 11939052501.85

Cube

Length = n
Surface area 4.2762292392576E+20
Volume 6.0167863793464E+29
Space diagonal 14622293320.915

Equilateral Triangle

Length = n
Perimeter 25326554955
Area 3.0861026280024E+19
Altitude 7311146660.4576

Triangular Pyramid

Length = n
Surface area 3.0861026280024E+19
Volume 7.0908507496445E+28
Height 3979684167.2832