71329155 (number)

71329155 is an odd 8-digits composite number following 71329154 and preceding 71329156. In scientific notation, it is written as 7.1329155 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 37013760 positive integers (up to 71329155) that are relatively prime to 71329155.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand one hundred fifty-five

Notation

Scientific notation 7.1329155 × 10^7
Engineering notation 7.1329155 × 10^6

Prime Factorization of 71329155

Prime Factorization 3 × 5 × 37 × 128521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329155
Product of the distinct prime numbers

The prime factorization of 71329155 is 3 × 5 × 37 × 128521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 11, 37, 138, 604, 5001, 1862, 45750, 94703, 669338, 873814, 2982597, 9825404, 94815615, 32654969, 976202724, 577740505, 9586807176, 1814472757

Basic calculations (n = 71329155)

Multiplication

n×y
n×2 142658310
n×3 213987465
n×4 285316620
n×5 356645775

Division

n÷y
n÷2 35664577.5
n÷3 23776385
n÷3 17832288.75
n÷5 14265831

Exponentiation

ny
n2 5087848353014025
n3 3.6291192378863E+23
n4 2.5886200863268E+31
n5 1.8464408337371E+39

Nth Root

y√n
2√n 8445.6589440967
3√n 414.72068106266
4√n 91.900266289585
5√n 37.209464150414

Divisors of 71329155

1, 3, 5, 15, 37, 111, 185, 555, 128521, 385563, 642605, 1927815, 4755277, 14265831, 23776385, 71329155

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329155 can be divided by 16 positive divisors. The sum of these divisors (counting 71329155) is 1, the average is 0.0625.

Base conversion 71329155

Base System Value
2 Binary 100010000000110010110000011
3 Ternary 11222012220012120
4 Quaternary 10100012112003
5 Quinary 121230013110
6 Senary 11024455323
8 Octal 420062603
10 Decimal 71329155
12 Duodecimal 1ba7a543
16 Hexadecimal 4406583
20 Vigesimal 125g2hf
36 Base36 16gtxf

Cryptographic Hash Functions

md5 2b25849a2e66d0e3d148973e1838bc43
sha1 e2dafca091e006480d9252d9f353a35bb560bf84
sha256 7ba106135f49a63514052b2e095a5937f64b5298aeae001f431d1b279ddade15
sha512 4bd2727f31f12c1bfae514e8c2763abd376d55f40dcb021171f156284620515a25197ca5100d557ea502a60afa8111c98b9d61b8fef455babfbf1c18b436a639
ripemd-160 ea770bb1ac097a95ff4f2cedfac88ddff7050fcf

71329155 as geometric shapes

Circle

Radius = n
Diameter 142658310
Circumference 448174298.66954
Area 1.5983947008408E+16

Sphere

Radius = n
Volume 1.520161911566E+24
Surface area 6.3935788033631E+16
Circumference 448174298.66954

Square

Length = n
Perimeter 285316620
Area 5087848353014025
Diagonal 100874658.39361

Cube

Length = n
Surface area 30527090118084150
Volume 3.6291192378863E+23
Space diagonal 123545720.52096

Equilateral Triangle

Length = n
Perimeter 213987465
Area 2.2031029621565E+15
Altitude 61772860.260478

Triangular Pyramid

Length = n
Surface area 2.2031029621565E+15
Volume 4.2769580380733E+22
Height 33624886.131204