72032009 (number)

72032009 is an odd 8-digits composite number following 72032008 and preceding 72032010. In scientific notation, it is written as 7.2032009 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 56730240 positive integers (up to 72032009) that are relatively prime to 72032009.

Interesting facts

Basic properties

Name

Name seventy-two million thirty-two thousand nine

Notation

Scientific notation 7.2032009 × 10^7
Engineering notation 7.2032009 × 10^6

Prime Factorization of 72032009

Prime Factorization 17 × 7 × 7 × 43 × 2011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10290287
Product of the distinct prime numbers

The prime factorization of 72032009 is 17 × 7 × 7 × 43 × 2011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 44, 87, 455, 916, 8235, 8827, 13696, 60638, 23373, 632345, 1242800, 5597690, 90908763, 39227396, 953368442, 381130351, 7012883830, 9311371603

Basic calculations (n = 72032009)

Multiplication

n×y
n×2 144064018
n×3 216096027
n×4 288128036
n×5 360160045

Division

n÷y
n÷2 36016004.5
n÷3 24010669.666667
n÷3 18008002.25
n÷5 14406401.8

Exponentiation

ny
n2 5188610320576081
n3 3.7374602530923E+23
n4 2.6921677058789E+31
n5 1.9392224841938E+39

Nth Root

y√n
2√n 8487.1673130674
3√n 416.07840492412
4√n 92.125823269415
5√n 37.282506780636

Divisors of 72032009

1, 7, 17, 43, 49, 119, 301, 731, 833, 2011, 2107, 5117, 14077, 34187, 35819, 86473, 98539, 239309, 605311, 1470041, 1675163, 4237177, 10290287, 72032009

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 -72032008
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 72032009 can be divided by 24 positive divisors. The sum of these divisors (counting 72032009) is 1, the average is 0.041666666666667.

Base conversion 72032009

Base System Value
2 Binary 100010010110001111100001001
3 Ternary 12000112121100012
4 Quaternary 10102301330021
5 Quinary 121420011014
6 Senary 11051521305
8 Octal 422617411
10 Decimal 72032009
12 Duodecimal 20159235
16 Hexadecimal 44b1f09
20 Vigesimal 12a4009
36 Base36 16vw95

Cryptographic Hash Functions

md5 7f0020ad222116026aa1250a2c7f0961
sha1 54c6c73c0d83d39448659deb34d63b5c45bc4050
sha256 fec723045bf93cb7fde84603228b0900953f6ffacd7258c700565226055c2980
sha512 fce0a9697cf444092b65390766a09c8495477f21492eabb285a7b26a6a6292dc56102d713d732e48da21d892cfc22087d3de6205464a14acc5959c69aa04bb61
ripemd-160 cd7647dc7a188a135497cfab0bdbdc25a704342e

72032009 as geometric shapes

Circle

Radius = n
Diameter 144064018
Circumference 452590460.59543
Area 1.6300500065462E+16

Sphere

Radius = n
Volume 1.5655436898931E+24
Surface area 6.5202000261848E+16
Circumference 452590460.59543

Square

Length = n
Perimeter 288128036
Area 5188610320576081
Diagonal 101868644.05278

Cube

Length = n
Surface area 31131661923456486
Volume 3.7374602530923E+23
Space diagonal 124763099.35926

Equilateral Triangle

Length = n
Perimeter 216096027
Area 2.2467341739785E+15
Altitude 62381549.679629

Triangular Pyramid

Length = n
Surface area 2.2467341739785E+15
Volume 4.4046391489612E+22
Height 33956214.68426