71320040 (number)

71320040 is an even 8-digits composite number following 71320039 and preceding 71320041. In scientific notation, it is written as 7.1320040 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 32 positive divisors. There are 25934400 positive integers (up to 71320040) that are relatively prime to 71320040.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand forty

Notation

Scientific notation 7.1320040 × 10^7
Engineering notation 7.1320040 × 10^6

Prime Factorization of 71320040

Prime Factorization 2 × 2 × 2 × 5 × 11 × 162091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17830010
Product of the distinct prime numbers

The prime factorization of 71320040 is 2 × 2 × 2 × 5 × 11 × 162091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 32, 38, 652, 758, 8515, 1992, 28766, 45735, 86672, 324622, 8256595, 2149825, 61236780, 33262595, 938005697, 50513403, 7968515743, 8304705334

Basic calculations (n = 71320040)

Multiplication

n×y
n×2 142640080
n×3 213960120
n×4 285280160
n×5 356600200

Division

n÷y
n÷2 35660020
n÷3 23773346.666667
n÷3 17830010
n÷5 14264008

Exponentiation

ny
n2 5086548105601600
n3 3.6277281435343E+23
n4 2.5872971630599E+31
n5 1.8452613716132E+39

Nth Root

y√n
2√n 8445.1193005191
3√n 414.7030148875
4√n 91.897330214316
5√n 37.208513118249

Divisors of 71320040

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 162091, 324182, 648364, 810455, 1296728, 1620910, 1783001, 3241820, 3566002, 6483640, 7132004, 8915005, 14264008, 17830010, 35660020, 71320040

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320040 can be divided by 32 positive divisors. The sum of these divisors (counting 71320040) is 1, the average is 0.03125.

Base conversion 71320040

Base System Value
2 Binary 100010000000100000111101000
3 Ternary 11222012102200222
4 Quaternary 10100010013220
5 Quinary 121224220130
6 Senary 11024345212
8 Octal 420040750
10 Decimal 71320040
12 Duodecimal 1ba75208
16 Hexadecimal 44041e8
20 Vigesimal 125f020
36 Base36 16gmw8

Cryptographic Hash Functions

md5 d0d13c251669b8ee7da06d779095dd66
sha1 70fdfd7c23965e7091ef28e0bf7e3e56c632c8cf
sha256 3d6f820364bf6bd4e71e38254b8192086e58a12e0bdb2067edca4016decf93c8
sha512 3340f9b69fa8e706be00f15bf3edc06996d2c4d43b69d66db8901e4153d70c3b4689788d12d93290f7c18360b09c17e934a9fd75a2dadca6254f31c6e5dece07
ripemd-160 8cbc7ab964c6634084245287864ceaf3e6215d88

71320040 as geometric shapes

Circle

Radius = n
Diameter 142640080
Circumference 448117027.43546
Area 1.5979862160689E+16

Sphere

Radius = n
Volume 1.5195792113264E+24
Surface area 6.3919448642756E+16
Circumference 448117027.43546

Square

Length = n
Perimeter 285280160
Area 5086548105601600
Diagonal 100861767.83699

Cube

Length = n
Surface area 30519288633609600
Volume 3.6277281435343E+23
Space diagonal 123529932.87784

Equilateral Triangle

Length = n
Perimeter 213960120
Area 2.2025399385113E+15
Altitude 61764966.438922

Triangular Pyramid

Length = n
Surface area 2.2025399385113E+15
Volume 4.2753186176573E+22
Height 33620589.278997