8021280224 (number)

8021280224 is an even 10-digits composite number following 8021280223 and preceding 8021280225. In scientific notation, it is written as 8.021280224 × 10^9. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 4010640096 positive integers (up to 8021280224) that are relatively prime to 8021280224.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred eighty thousand two hundred twenty-four

Notation

Scientific notation 8.021280224 × 10^9
Engineering notation 8.021280224 × 10^9

Prime Factorization of 8021280224

Prime Factorization 2 × 2 × 2 × 2 × 2 × 250665007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 501330014
Product of the distinct prime numbers

The prime factorization of 8021280224 is 2 × 2 × 2 × 2 × 2 × 250665007. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8021280224)

Multiplication

n×y
n×2 16042560448
n×3 24063840672
n×4 32085120896
n×5 40106401120

Division

n÷y
n÷2 4010640112
n÷3 2673760074.6667
n÷3 2005320056
n÷5 1604256044.8

Exponentiation

ny
n2 6.4340936431933E+19
n3 5.1609668099511E+29
n4 4.1397561009381E+39
n5 3.3206143744638E+49

Nth Root

y√n
2√n 89561.600164356
3√n 2001.7717819309
4√n 299.26844164455
5√n 95.686074418509

Divisors of 8021280224

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 -8021280223
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 8021280224 can be divided by 12 positive divisors. The sum of these divisors (counting 8021280224) is 1, the average is 0.083333333333333.

Base conversion 8021280224

Base System Value
2 Binary 111011110000110110000010111100000
3 Ternary 202201000110020212202
4 Quaternary 13132012300113200
5 Quinary 112411421431344
6 Senary 3403535512332
8 Octal 73606602740
10 Decimal 8021280224
12 Duodecimal 167a3886a8
16 Hexadecimal 1de1b05e0
20 Vigesimal 656d00b4
36 Base36 3onnvfk

Cryptographic Hash Functions

md5 28e5c475b21b7f3e51ed65dd9dfd565f
sha1 5aa429e49422fce537ec31b8fd8db1009cb37afe
sha256 d3d19c915270826938e1f6d547fb699e6904b1bb23d846f1563d19e70e7666b2
sha512 20b42bc674e9606d0a93082c0b9fb7ae2f801487be1ebbcf10a3ef3ca270b567d4d4ea6555a303dd7d25056b16c54197d873347daf5662426e00cb7f2c88ed97
ripemd-160 ac34998a3e83414325294032a242ec2b5b3f7481

8021280224 as geometric shapes

Circle

Radius = n
Diameter 16042560448
Circumference 50399190048.207
Area 2.0213301321965E+20

Sphere

Radius = n
Volume 2.1618207220751E+30
Surface area 8.085320528786E+20
Circumference 50399190048.207

Square

Length = n
Perimeter 32085120896
Area 6.4340936431933E+19
Diagonal 11343803280.376

Cube

Length = n
Surface area 3.860456185916E+20
Volume 5.1609668099511E+29
Space diagonal 13893264889.715

Equilateral Triangle

Length = n
Perimeter 24063840672
Area 2.7860442726667E+19
Altitude 6946632444.8577

Triangular Pyramid

Length = n
Surface area 2.7860442726667E+19
Volume 6.0822577146585E+28
Height 3781267760.1253