72809095 (number)

72809095 is an odd 8-digits composite number following 72809094 and preceding 72809096. In scientific notation, it is written as 7.2809095 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 58247272 positive integers (up to 72809095) that are relatively prime to 72809095.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred nine thousand ninety-five

Notation

Scientific notation 7.2809095 × 10^7
Engineering notation 7.2809095 × 10^6

Prime Factorization of 72809095

Prime Factorization 5 × 14561819

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72809095
Product of the distinct prime numbers

The prime factorization of 72809095 is 5 × 14561819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 93, 40, 344, 788, 8700, 4912, 75341, 56718, 429865, 955539, 1074225, 7531898, 5425591, 39462073, 483192190, 492794233, 9076881941, 1940755597

Basic calculations (n = 72809095)

Multiplication

n×y
n×2 145618190
n×3 218427285
n×4 291236380
n×5 364045475

Division

n÷y
n÷2 36404547.5
n÷3 24269698.333333
n÷3 18202273.75
n÷5 14561819

Exponentiation

ny
n2 5301164314719025
n3 3.8597297620099E+23
n4 2.810234309165E+31
n5 2.0461061678826E+39

Nth Root

y√n
2√n 8532.824561656
3√n 417.56928344494
4√n 92.373289221809
5√n 37.36260311042

Divisors of 72809095

1, 5, 14561819, 72809095

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 -72809094
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 72809095 can be divided by 4 positive divisors. The sum of these divisors (counting 72809095) is 1, the average is 0.25.

Base conversion 72809095

Base System Value
2 Binary 100010101101111101010000111
3 Ternary 12002000002022011
4 Quaternary 10111233222013
5 Quinary 122114342340
6 Senary 11120315051
8 Octal 425575207
10 Decimal 72809095
12 Duodecimal 20472a87
16 Hexadecimal 456fa87
20 Vigesimal 12f12ef
36 Base36 17cjuv

Cryptographic Hash Functions

md5 693f9502dbef0f22f6c1731db63469d6
sha1 5569555ccc17699aaed4428a4d41b0837f3baddf
sha256 eefb69f5227434af1aae481d691a561a849d210367b07f48528142a2a551c2e0
sha512 72b7506c60d0bbcb74109d762d4dbd457b5a38b504eb2ba1081417c541f891d81641ab50234ec9fe0c3930908d57818b6ef2fc29a5c8cfba55b0545eb17a58cf
ripemd-160 d006fd763f6f2215c49db01a83f11975e8f37369

72809095 as geometric shapes

Circle

Radius = n
Diameter 145618190
Circumference 457473035.93304
Area 1.6654098866594E+16

Sphere

Radius = n
Volume 1.6167598220229E+24
Surface area 6.6616395466375E+16
Circumference 457473035.93304

Square

Length = n
Perimeter 291236380
Area 5301164314719025
Diagonal 102967609.61311

Cube

Length = n
Surface area 31806985888314150
Volume 3.8597297620099E+23
Space diagonal 126109051.79311

Equilateral Triangle

Length = n
Perimeter 218427285
Area 2.2954714830911E+15
Altitude 63054525.896555

Triangular Pyramid

Length = n
Surface area 2.2954714830911E+15
Volume 4.5487351471079E+22
Height 34322536.537704