71327887 (number)

71327887 is an odd 8-digits composite number following 71327886 and preceding 71327888. In scientific notation, it is written as 7.1327887 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 71292256 positive integers (up to 71327887) that are relatively prime to 71327887.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-seven thousand eight hundred eighty-seven

Notation

Scientific notation 7.1327887 × 10^7
Engineering notation 7.1327887 × 10^6

Prime Factorization of 71327887

Prime Factorization 2129 × 33503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71327887
Product of the distinct prime numbers

The prime factorization of 71327887 is 2129 × 33503. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71327887)

Multiplication

n×y
n×2 142655774
n×3 213983661
n×4 285311548
n×5 356639435

Division

n÷y
n÷2 35663943.5
n÷3 23775962.333333
n÷3 17831971.75
n÷5 14265577.4

Exponentiation

ny
n2 5087667463884769
n3 3.6289256995755E+23
n4 2.5884360223072E+31
n5 1.8462767210586E+39

Nth Root

y√n
2√n 8445.5838756122
3√n 414.71822358722
4√n 91.899857865027
5√n 37.209331856863

Divisors of 71327887

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 -71327886
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 71327887 can be divided by 4 positive divisors. The sum of these divisors (counting 71327887) is 1, the average is 0.25.

Base conversion 71327887

Base System Value
2 Binary 100010000000110000010001111
3 Ternary 11222012211110121
4 Quaternary 10100012002033
5 Quinary 121224443022
6 Senary 11024445411
8 Octal 420060217
10 Decimal 71327887
12 Duodecimal 1ba79867
16 Hexadecimal 440608f
20 Vigesimal 125fje7
36 Base36 16gsy7

Cryptographic Hash Functions

md5 4ab1523a490c9dd4ace9e1ff462fd23a
sha1 245ad4f289daf6448410091deedcc4d6eaeeca69
sha256 6e9f81731f6adaed27fff4b56e283fbd98beb875de24dc46818d115e118ea06f
sha512 0491fa65421a6feca26171f01f920fcd6d29f235f51c4fceb0691dd2988a4d1083299343e3706e9bb9d2031c9ba900ecb7b418c56c07baad1e45e970020b5f06
ripemd-160 9a6564e9b1c2aa0c78a94f1e479c8e89ea874901

71327887 as geometric shapes

Circle

Radius = n
Diameter 142655774
Circumference 448166331.59057
Area 1.5983378728448E+16

Sphere

Radius = n
Volume 1.5200808424279E+24
Surface area 6.3933514913793E+16
Circumference 448166331.59057

Square

Length = n
Perimeter 285311548
Area 5087667463884769
Diagonal 100872865.17082

Cube

Length = n
Surface area 30526004783308614
Volume 3.6289256995755E+23
Space diagonal 123543524.28053

Equilateral Triangle

Length = n
Perimeter 213983661
Area 2.2030246348659E+15
Altitude 61771762.140266

Triangular Pyramid

Length = n
Surface area 2.2030246348659E+15
Volume 4.2767299509866E+22
Height 33624288.390272