8420978083 (number)

8420978083 is an odd 10-digits composite number following 8420978082 and preceding 8420978084. In scientific notation, it is written as 8.420978083 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 7213365576 positive integers (up to 8420978083) that are relatively prime to 8420978083.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty million nine hundred seventy-eight thousand eighty-three

Notation

Scientific notation 8.420978083 × 10^9
Engineering notation 8.420978083 × 10^9

Prime Factorization of 8420978083

Prime Factorization 7 × 1567 × 767707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8420978083
Product of the distinct prime numbers

The prime factorization of 8420978083 is 7 × 1567 × 767707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8420978083)

Multiplication

n×y
n×2 16841956166
n×3 25262934249
n×4 33683912332
n×5 42104890415

Division

n÷y
n÷2 4210489041.5
n÷3 2806992694.3333
n÷3 2105244520.75
n÷5 1684195616.6

Exponentiation

ny
n2 7.0912871874366E+19
n3 5.9715573985663E+29
n4 5.0286353974703E+39
n5 4.2346028469495E+49

Nth Root

y√n
2√n 91765.887360173
3√n 2034.4835328275
4√n 302.92884867601
5√n 96.62121789697

Divisors of 8420978083

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 -8420978082
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 8420978083 can be divided by 8 positive divisors. The sum of these divisors (counting 8420978083) is 1, the average is 0.125.

Base conversion 8420978083

Base System Value
2 Binary 111110101111011011110110110100011
3 Ternary 210201212120000021011
4 Quaternary 13311323132312203
5 Quinary 114221232244313
6 Senary 3511334441351
8 Octal 76573366643
10 Decimal 8420978083
12 Duodecimal 1770203257
16 Hexadecimal 1f5ededa3
20 Vigesimal 6bbb2543
36 Base36 3v9ms9v

Cryptographic Hash Functions

md5 536aaed9fd54eb92c87c351d99f3cd2c
sha1 ea9e0d5797ebf02719cfcb3e702a5dfa67af093c
sha256 7f7bbd099d1647da6b6a4878e75f5b8b6aeadd597f225652281204e9a6bc54dc
sha512 b5745cbc72746d857cbf379fc02ed46a28d4437ed28da6824d6b9cf2bdf3c21226895ae472b0a8944cc1701d261331e1c45f8b5e7ab68295c4a5af86edd71ada
ripemd-160 f7d8c9d28a6c10754a81304f80f38a9dda3ca31f

8420978083 as geometric shapes

Circle

Radius = n
Diameter 16841956166
Circumference 52910565763.187
Area 2.2277935732546E+20

Sphere

Radius = n
Volume 2.5013601138434E+30
Surface area 8.9111742930185E+20
Circumference 52910565763.187

Square

Length = n
Perimeter 33683912332
Area 7.0912871874366E+19
Diagonal 11909061413.425

Cube

Length = n
Surface area 4.254772312462E+20
Volume 5.9715573985663E+29
Space diagonal 14585561889.18

Equilateral Triangle

Length = n
Perimeter 25262934249
Area 3.0706174249256E+19
Altitude 7292780944.59

Triangular Pyramid

Length = n
Surface area 3.0706174249256E+19
Volume 7.0375478846182E+28
Height 3969687137.8084