8439972008 (number)

8439972008 is an even 10-digits composite number following 8439972007 and preceding 8439972009. In scientific notation, it is written as 8.439972008 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 3895371648 positive integers (up to 8439972008) that are relatively prime to 8439972008.

Interesting facts

Basic properties

Name

Name eight billion four hundred thirty-nine million nine hundred seventy-two thousand eight

Notation

Scientific notation 8.439972008 × 10^9
Engineering notation 8.439972008 × 10^9

Prime Factorization of 8439972008

Prime Factorization 2 × 2 × 2 × 13 × 81153577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2109993002
Product of the distinct prime numbers

The prime factorization of 8439972008 is 2 × 2 × 2 × 13 × 81153577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 9, 82, 489, 938, 9012, 3964, 1284, 72088, 725632, 559988, 5216161, 2614772, 84939286, 30100530, 615910490, 342300252, 2505552916, 1774255629

Basic calculations (n = 8439972008)

Multiplication

n×y
n×2 16879944016
n×3 25319916024
n×4 33759888032
n×5 42199860040

Division

n÷y
n÷2 4219986004
n÷3 2813324002.6667
n÷3 2109993002
n÷5 1687994401.6

Exponentiation

ny
n2 7.1233127495824E+19
n3 6.0120560210705E+29
n4 5.0741584528363E+39
n5 4.2825755306095E+49

Nth Root

y√n
2√n 91869.32027614
3√n 2036.0120096867
4√n 303.09952206518
5√n 96.664765395079

Divisors of 8439972008

1, 2, 4, 8, 13, 26, 52, 104, 81153577, 162307154, 324614308, 649228616, 1054996501, 2109993002, 4219986004, 8439972008

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 -8439972007
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 8439972008 can be divided by 16 positive divisors. The sum of these divisors (counting 8439972008) is 1, the average is 0.0625.

Base conversion 8439972008

Base System Value
2 Binary 111110111000011111100000010101000
3 Ternary 210210012022000000212
4 Quaternary 13313003330002220
5 Quinary 114241113101013
6 Senary 3513253520252
8 Octal 76703740250
10 Decimal 8439972008
12 Duodecimal 1776643088
16 Hexadecimal 1f70fc0a8
20 Vigesimal 6bh9ga08
36 Base36 3vkxw2w

Cryptographic Hash Functions

md5 58947adef07b4488ec273101437d26fb
sha1 93007332f928c37d1a90579c59cc047e26a0d4b0
sha256 be65ab334ba5d47b7fbfacf98c64480b8be08504e0f98e68efd160422f9c5e4a
sha512 8a993632baf55960dc6d88f710a290c1ddc7c0cdf55e5aa7946420116135202a53dffa17d00ddef3992c0a2ae6e098604d441623b09aa1a0cce7612c113d20b1
ripemd-160 d1cd2c55e75cd9d1c0eac19fea9754699becbcfc

8439972008 as geometric shapes

Circle

Radius = n
Diameter 16879944016
Circumference 53029908113.673
Area 2.237854700331E+20

Sphere

Radius = n
Volume 2.5183241371687E+30
Surface area 8.9514188013242E+20
Circumference 53029908113.673

Square

Length = n
Perimeter 33759888032
Area 7.1233127495824E+19
Diagonal 11935922879.763

Cube

Length = n
Surface area 4.2739876497494E+20
Volume 6.0120560210705E+29
Space diagonal 14618460332.315

Equilateral Triangle

Length = n
Perimeter 25319916024
Area 3.0844849001199E+19
Altitude 7309230166.1576

Triangular Pyramid

Length = n
Surface area 3.0844849001199E+19
Volume 7.0852759689539E+28
Height 3978640959.921