8991142016 (number)

8991142016 is an even 10-digits composite number following 8991142015 and preceding 8991142017. In scientific notation, it is written as 8.991142016 × 10^9. The sum of its digits is 41. It has a total of 9 prime factors and 32 positive divisors. There are 4494274560 positive integers (up to 8991142016) that are relatively prime to 8991142016.

Interesting facts

Basic properties

Name

Name eight billion nine hundred ninety-one million one hundred forty-two thousand sixteen

Notation

Scientific notation 8.991142016 × 10^9
Engineering notation 8.991142016 × 10^9

Prime Factorization of 8991142016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4441 × 15817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 140486594
Product of the distinct prime numbers

The prime factorization of 8991142016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4441 × 15817. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8991142016)

Multiplication

n×y
n×2 17982284032
n×3 26973426048
n×4 35964568064
n×5 44955710080

Division

n÷y
n÷2 4495571008
n÷3 2997047338.6667
n÷3 2247785504
n÷5 1798228403.2

Exponentiation

ny
n2 8.0840634751881E+19
n3 7.2684962771774E+29
n4 6.535208227087E+39
n5 5.875898527387E+49

Nth Root

y√n
2√n 94821.632637284
3√n 2079.4011787038
4√n 307.93121413277
5√n 97.895554686957

Divisors of 8991142016

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8991142015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8991142016 can be divided by 32 positive divisors. The sum of these divisors (counting 8991142016) is 1, the average is 0.03125.

Base conversion 8991142016

Base System Value
2 Binary 1000010111111010011111000010000000
3 Ternary 212012121102100010212
4 Quaternary 20113322133002000
5 Quinary 121403213021031
6 Senary 4044103213252
8 Octal 102772370200
10 Decimal 8991142016
12 Duodecimal 18ab147228
16 Hexadecimal 217e9f080
20 Vigesimal 709ecf0g
36 Base36 44p3dkw

Cryptographic Hash Functions

md5 44856efe45d3456d17ec738a929eecd0
sha1 9421de48426f6245585c7deede11b89a7f3834ec
sha256 ed3876cbe2855afa159efec100044b21986423e5eda6d585701aecb28a66c585
sha512 23f01ab63b72bbc8f3747e0a65ebef86c217eb3bb16a419320c7c5ea165f5d83f5979dd88a4c0c28243d0b796826b58b576472b8d29ed50d88954650de49d8c8
ripemd-160 b8d4bb4f846a87e71d0d8124ed5fe5222472ca77

8991142016 as geometric shapes

Circle

Radius = n
Diameter 17982284032
Circumference 56493011409.696
Area 2.5396834424804E+20

Sphere

Radius = n
Volume 3.0446206009367E+30
Surface area 1.0158733769922E+21
Circumference 56493011409.696

Square

Length = n
Perimeter 35964568064
Area 8.0840634751881E+19
Diagonal 12715394980.25

Cube

Length = n
Surface area 4.8504380851128E+20
Volume 7.2684962771774E+29
Space diagonal 15573114789.779

Equilateral Triangle

Length = n
Perimeter 26973426048
Area 3.5005021676594E+19
Altitude 7786557394.8896

Triangular Pyramid

Length = n
Surface area 3.5005021676594E+19
Volume 8.5660050110356E+28
Height 4238464993.4166