8021225279 (number)

8021225279 is an odd 10-digits composite number following 8021225278 and preceding 8021225280. In scientific notation, it is written as 8.021225279 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 7996991640 positive integers (up to 8021225279) that are relatively prime to 8021225279.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred twenty-five thousand two hundred seventy-nine

Notation

Scientific notation 8.021225279 × 10^9
Engineering notation 8.021225279 × 10^9

Prime Factorization of 8021225279

Prime Factorization 331 × 24233309

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8021225279
Product of the distinct prime numbers

The prime factorization of 8021225279 is 331 × 24233309. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 38, 89, 250, 562, 2828, 9660, 5267, 78182, 110975, 302008, 2097209, 6125596, 98504580, 86770964, 446310427, 791160679, 187084421, 2848345963

Basic calculations (n = 8021225279)

Multiplication

n×y
n×2 16042450558
n×3 24063675837
n×4 32084901116
n×5 40106126395

Division

n÷y
n÷2 4010612639.5
n÷3 2673741759.6667
n÷3 2005306319.75
n÷5 1604245055.8

Exponentiation

ny
n2 6.4340054976469E+19
n3 5.160860754295E+29
n4 4.139642674375E+39
n5 3.3205006465724E+49

Nth Root

y√n
2√n 89561.293419646
3√n 2001.7672112722
4√n 299.2679291532
5√n 95.685943330063

Divisors of 8021225279

1, 331, 24233309, 8021225279

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021225278
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021225279 can be divided by 4 positive divisors. The sum of these divisors (counting 8021225279) is 1, the average is 0.25.

Base conversion 8021225279

Base System Value
2 Binary 111011110000110100010111100111111
3 Ternary 202201000100110111202
4 Quaternary 13132012202330333
5 Quinary 112411413202104
6 Senary 3403534410115
8 Octal 73606427477
10 Decimal 8021225279
12 Duodecimal 167a36093b
16 Hexadecimal 1de1a2f3f
20 Vigesimal 656cd33j
36 Base36 3onmp1b

Cryptographic Hash Functions

md5 7172608143c50486dfa9adf440bea954
sha1 3a3b2e1298e87d1c43133602a368f1fefe6d116f
sha256 a96ac5b9497c33f52e794d67e3d6a1f6eb6fc4a0ecf74c2abec5a8a300caffd2
sha512 b8417d04aefcfe71a4332e144cc40b5a8230a19c6e96eb6670ccc0bea67eca769f5824f3dce259ba7ead0fbf15c243c7e9086ef21cc7297bf7738954d72926c6
ripemd-160 f7c0531e8c01c6dfacf64048d06dcf59cfddd58b

8021225279 as geometric shapes

Circle

Radius = n
Diameter 16042450558
Circumference 50398844818.59
Area 2.0213024404564E+20

Sphere

Radius = n
Volume 2.1617762975857E+30
Surface area 8.0852097618255E+20
Circumference 50398844818.59

Square

Length = n
Perimeter 32084901116
Area 6.4340054976469E+19
Diagonal 11343725576.412

Cube

Length = n
Surface area 3.8604032985881E+20
Volume 5.160860754295E+29
Space diagonal 13893169722.184

Equilateral Triangle

Length = n
Perimeter 24063675837
Area 2.7860061045255E+19
Altitude 6946584861.0919

Triangular Pyramid

Length = n
Surface area 2.7860061045255E+19
Volume 6.0821327268692E+28
Height 3781241858.8039