8991008064 (number)

8991008064 is an even 10-digits composite number following 8991008063 and preceding 8991008065. In scientific notation, it is written as 8.991008064 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 2976860160 positive integers (up to 8991008064) that are relatively prime to 8991008064.

Interesting facts

Basic properties

Name

Name eight billion nine hundred ninety-one million eight thousand sixty-four

Notation

Scientific notation 8.991008064 × 10^9
Engineering notation 8.991008064 × 10^9

Prime Factorization of 8991008064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 149 × 104761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 280969002
Product of the distinct prime numbers

The prime factorization of 8991008064 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 149 × 104761. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 9, 42, 5, 622, 600, 9744, 9055, 20093, 12414, 166694, 410022, 8687024, 6699494, 93477739, 11082641, 402561788, 583828215, 6170888622, 4909674126

Basic calculations (n = 8991008064)

Multiplication

n×y
n×2 17982016128
n×3 26973024192
n×4 35964032256
n×5 44955040320

Division

n÷y
n÷2 4495504032
n÷3 2997002688
n÷3 2247752016
n÷5 1798201612.8

Exponentiation

ny
n2 8.0838226006913E+19
n3 7.2681714190761E+29
n4 6.5348187839447E+39
n5 5.8754608383226E+49

Nth Root

y√n
2√n 94820.926297943
3√n 2079.3908521947
4√n 307.93006721972
5√n 97.895262991342

Divisors of 8991008064

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 149, 288, 298, 576, 596, 1192, 1341, 2384, 2682, 4768, 5364, 9536, 10728, 21456, 42912, 85824, 104761, 209522, 419044, 838088, 942849, 1676176, 1885698, 3352352, 3771396, 6704704, 7542792, 15085584, 15609389, 30171168, 31218778, 60342336, 62437556, 124875112, 140484501, 249750224, 280969002, 499500448, 561938004, 999000896, 1123876008, 2247752016, 4495504032, 8991008064

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8991008063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8991008064 can be divided by 56 positive divisors. The sum of these divisors (counting 8991008064) is 1, the average is 0.017857142857143.

Base conversion 8991008064

Base System Value
2 Binary 1000010111111001111110010101000000
3 Ternary 212012121011112101200
4 Quaternary 20113321332111000
5 Quinary 121403144224224
6 Senary 4044100301200
8 Octal 102771762500
10 Decimal 8991008064
12 Duodecimal 18ab0a1800
16 Hexadecimal 217e7e540
20 Vigesimal 709dg034
36 Base36 44p0i80

Cryptographic Hash Functions

md5 e24d95ed8dd079d2ec1b856f4d57c175
sha1 394b07178b16dfb8b07b67832520bfc0be4149d5
sha256 ecae40c5e9769fde45312fe778b8558773dcb28138e1fa9080f140e36f9a6e67
sha512 ccca9bd8b5acc68b7df23cb40ba1227b583d5d5d75b33de888e5607f79c6b2534a5976112d869f02f828451ba4ee923fd415d638ffec09a178665f9cd4b1b2bd
ripemd-160 50653ed20e84797f695780eae6d3b8f14e86a57a

8991008064 as geometric shapes

Circle

Radius = n
Diameter 17982016128
Circumference 56492169764.458
Area 2.5396077695255E+20

Sphere

Radius = n
Volume 3.0444845246934E+30
Surface area 1.0158431078102E+21
Circumference 56492169764.458

Square

Length = n
Perimeter 35964032256
Area 8.0838226006913E+19
Diagonal 12715205543.515

Cube

Length = n
Surface area 4.8502935604148E+20
Volume 7.2681714190761E+29
Space diagonal 15572882778.109

Equilateral Triangle

Length = n
Perimeter 26973024192
Area 3.5003978659427E+19
Altitude 7786441389.0547

Triangular Pyramid

Length = n
Surface area 3.5003978659427E+19
Volume 8.5656221620916E+28
Height 4238401847.8382