8021240908 (number)

8021240908 is an even 10-digits composite number following 8021240907 and preceding 8021240909. In scientific notation, it is written as 8.021240908 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 4010120480 positive integers (up to 8021240908) that are relatively prime to 8021240908.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred forty thousand nine hundred eight

Notation

Scientific notation 8.021240908 × 10^9
Engineering notation 8.021240908 × 10^9

Prime Factorization of 8021240908

Prime Factorization 2 × 2 × 8297 × 241691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4010620454
Product of the distinct prime numbers

The prime factorization of 8021240908 is 2 × 2 × 8297 × 241691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 77, 59, 998, 138, 7208, 4478, 92857, 80225, 479801, 616491, 578172, 5507277, 4368113, 55124517, 222839921, 978353017, 410200156, 6865811958

Basic calculations (n = 8021240908)

Multiplication

n×y
n×2 16042481816
n×3 24063722724
n×4 32084963632
n×5 40106204540

Division

n÷y
n÷2 4010620454
n÷3 2673746969.3333
n÷3 2005310227
n÷5 1604248181.6

Exponentiation

ny
n2 6.4340305704173E+19
n3 5.1608909214754E+29
n4 4.1396749381064E+39
n5 3.3205329959361E+49

Nth Root

y√n
2√n 89561.380672698
3√n 2001.7685113895
4√n 299.26807493065
5√n 95.685980617994

Divisors of 8021240908

1, 2, 4, 8297, 16594, 33188, 241691, 483382, 966764, 2005310227, 4010620454, 8021240908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021240907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021240908 can be divided by 12 positive divisors. The sum of these divisors (counting 8021240908) is 1, the average is 0.083333333333333.

Base conversion 8021240908

Base System Value
2 Binary 111011110000110100110110001001100
3 Ternary 202201000101020221121
4 Quaternary 13132012212301030
5 Quinary 112411414202113
6 Senary 3403535010324
8 Octal 73606466114
10 Decimal 8021240908
12 Duodecimal 167a3699a4
16 Hexadecimal 1de1a6c4c
20 Vigesimal 656cf258
36 Base36 3onn13g

Cryptographic Hash Functions

md5 5906260e0b54d3941f3fa2b2615a2c4c
sha1 90d42805332110a22633726b0c37067f4319e443
sha256 a4128d631774ee315319b4c1374bbe3c29a33400f273fbc36d3db1e60952cef3
sha512 ec06c1592ab9aa4c9d7a3be7a7b9c9fcdb2445e2e28e4e597f5ccab9d6f3ba80e7fbe42cd56e1e7f687b6579d0a9da011cabe466d4a15d1910bd004cefff04bc
ripemd-160 fc241b3cc415b14c2d7ccb30dfc7f9e5b94fa93b

8021240908 as geometric shapes

Circle

Radius = n
Diameter 16042481816
Circumference 50398943018.493
Area 2.0213103172995E+20

Sphere

Radius = n
Volume 2.1617889339847E+30
Surface area 8.085241269198E+20
Circumference 50398943018.493

Square

Length = n
Perimeter 32084963632
Area 6.4340305704173E+19
Diagonal 11343747679.155

Cube

Length = n
Surface area 3.8604183422504E+20
Volume 5.1608909214754E+29
Space diagonal 13893196792.406

Equilateral Triangle

Length = n
Perimeter 24063722724
Area 2.7860169613535E+19
Altitude 6946598396.203

Triangular Pyramid

Length = n
Surface area 2.7860169613535E+19
Volume 6.0821682792322E+28
Height 3781249226.3852