72029902 (number)

72029902 is an even 8-digits composite number following 72029901 and preceding 72029903. In scientific notation, it is written as 7.2029902 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 30150288 positive integers (up to 72029902) that are relatively prime to 72029902.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-nine thousand nine hundred two

Notation

Scientific notation 7.2029902 × 10^7
Engineering notation 7.2029902 × 10^6

Prime Factorization of 72029902

Prime Factorization 2 × 7 × 7 × 43 × 17093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10289986
Product of the distinct prime numbers

The prime factorization of 72029902 is 2 × 7 × 7 × 43 × 17093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 34, 90, 943, 831, 5037, 8088, 73675, 29223, 205150, 294979, 5301800, 8887735, 46571310, 28675251, 96575615, 571358335, 3231120687, 4725609884

Basic calculations (n = 72029902)

Multiplication

n×y
n×2 144059804
n×3 216089706
n×4 288119608
n×5 360149510

Division

n÷y
n÷2 36014951
n÷3 24009967.333333
n÷3 18007475.5
n÷5 14405980.4

Exponentiation

ny
n2 5188306782129604
n3 3.7371322906273E+23
n4 2.6918527265492E+31
n5 1.9389388809177E+39

Nth Root

y√n
2√n 8487.0431835828
3√n 416.0743479974
4√n 92.125149571563
5√n 37.282288668822

Divisors of 72029902

1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 17093, 34186, 119651, 239302, 734999, 837557, 1469998, 1675114, 5144993, 10289986, 36014951, 72029902

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72029901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72029902 can be divided by 24 positive divisors. The sum of these divisors (counting 72029902) is 1, the average is 0.041666666666667.

Base conversion 72029902

Base System Value
2 Binary 100010010110001011011001110
3 Ternary 12000112111110011
4 Quaternary 10102301123032
5 Quinary 121414424102
6 Senary 11051503434
8 Octal 422613316
10 Decimal 72029902
12 Duodecimal 20157b7a
16 Hexadecimal 44b16ce
20 Vigesimal 12a3ef2
36 Base36 16vumm

Cryptographic Hash Functions

md5 4744b5cea56744ad8dd7e85fb9dc6e90
sha1 f1a6a38d32eb7fc396e1dd38d36320e2630c3de9
sha256 29f3d473a7e98f86ce2056c54411d1143e0d7e003ec57f97d73bb35bcbcec8c1
sha512 1ad4ec7c6aa6bd119f0eec5c2a24d76908347ffa8f544e9ce44def6cc4f3a8c1d9a2c9ebe3dc5aa4a3a487b5478959ececc58efea4d2b8a08298e7fdffe817ee
ripemd-160 bb69fb7bd5b3eda3f2eaf85b7e724946cd00eaec

72029902 as geometric shapes

Circle

Radius = n
Diameter 144059804
Circumference 452577221.92399
Area 1.6299546471308E+16

Sphere

Radius = n
Volume 1.5654063132971E+24
Surface area 6.5198185885234E+16
Circumference 452577221.92399

Square

Length = n
Perimeter 288119608
Area 5188306782129604
Diagonal 101865664.3048

Cube

Length = n
Surface area 31129840692777624
Volume 3.7371322906273E+23
Space diagonal 124759449.92821

Equilateral Triangle

Length = n
Perimeter 216089706
Area 2.2466027379757E+15
Altitude 62379724.964104

Triangular Pyramid

Length = n
Surface area 2.2466027379757E+15
Volume 4.4042526414896E+22
Height 33955221.434935