72029798 (number)

72029798 is an even 8-digits composite number following 72029797 and preceding 72029799. In scientific notation, it is written as 7.2029798 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 34119360 positive integers (up to 72029798) that are relatively prime to 72029798.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-nine thousand seven hundred ninety-eight

Notation

Scientific notation 7.2029798 × 10^7
Engineering notation 7.2029798 × 10^6

Prime Factorization of 72029798

Prime Factorization 2 × 19 × 1895521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72029798
Product of the distinct prime numbers

The prime factorization of 72029798 is 2 × 19 × 1895521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 7, 62, 833, 970, 4143, 961, 31779, 50068, 809827, 238214, 1494875, 4823689, 81767645, 26453636, 654306092, 634240347, 1432278705, 9832294701

Basic calculations (n = 72029798)

Multiplication

n×y
n×2 144059596
n×3 216089394
n×4 288119192
n×5 360148990

Division

n÷y
n÷2 36014899
n÷3 24009932.666667
n÷3 18007449.5
n÷5 14405959.6

Exponentiation

ny
n2 5188291799920804
n3 3.7371161031335E+23
n4 2.6918371801125E+31
n5 1.938924883324E+39

Nth Root

y√n
2√n 8487.037056594
3√n 416.07414774837
4√n 92.12511631794
5√n 37.282277902848

Divisors of 72029798

1, 2, 19, 38, 1895521, 3791042, 36014899, 72029798

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 -72029797
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 72029798 can be divided by 8 positive divisors. The sum of these divisors (counting 72029798) is 1, the average is 0.125.

Base conversion 72029798

Base System Value
2 Binary 100010010110001011001100110
3 Ternary 12000112111022022
4 Quaternary 10102301121212
5 Quinary 121414423143
6 Senary 11051503142
8 Octal 422613146
10 Decimal 72029798
12 Duodecimal 20157ab2
16 Hexadecimal 44b1666
20 Vigesimal 12a3e9i
36 Base36 16vujq

Cryptographic Hash Functions

md5 c273510e09764f4a510592fddb7578e0
sha1 e62e41f8002a5bc623d49d635298069458b5ff48
sha256 314a3dc8dfbf5512f2811852e550ec1b196eba72bd943c2e76e53cefee9e5b33
sha512 59ded10d883a18be762cffa50e6303a9c1193671fc5c233390936ea763eb09e75774de835edc5f75d1eda032609c7baf6b28f1ccd5ea9f145d7ea696e6ee5136
ripemd-160 86b022b4d8320c54c368eeecd3127b53ca8f6d42

72029798 as geometric shapes

Circle

Radius = n
Diameter 144059596
Circumference 452576568.47271
Area 1.6299499403311E+16

Sphere

Radius = n
Volume 1.5653995326955E+24
Surface area 6.5197997613245E+16
Circumference 452576568.47271

Square

Length = n
Perimeter 288119192
Area 5188291799920804
Diagonal 101865517.22659

Cube

Length = n
Surface area 31129750799524824
Volume 3.7371161031335E+23
Space diagonal 124759269.79492

Equilateral Triangle

Length = n
Perimeter 216089394
Area 2.246596250489E+15
Altitude 62379634.897462

Triangular Pyramid

Length = n
Surface area 2.246596250489E+15
Volume 4.4042335643453E+22
Height 33955172.408865