71327745 (number)

71327745 is an odd 8-digits composite number following 71327744 and preceding 71327746. In scientific notation, it is written as 7.1327745 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 36813600 positive integers (up to 71327745) that are relatively prime to 71327745.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-seven thousand seven hundred forty-five

Notation

Scientific notation 7.1327745 × 10^7
Engineering notation 7.1327745 × 10^6

Prime Factorization of 71327745

Prime Factorization 45 × 31 × 51131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71327745
Product of the distinct prime numbers

The prime factorization of 71327745 is 45 × 31 × 51131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71327745)

Multiplication

n×y
n×2 142655490
n×3 213983235
n×4 285310980
n×5 356638725

Division

n÷y
n÷2 35663872.5
n÷3 23775915
n÷3 17831936.25
n÷5 14265549

Exponentiation

ny
n2 5087647206785025
n3 3.6289040261552E+23
n4 2.5884154100707E+31
n5 1.846258343236E+39

Nth Root

y√n
2√n 8445.5754688476
3√n 414.71794837917
4√n 91.899812126291
5√n 37.209317041537

Divisors of 71327745

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71327744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71327745 can be divided by 8 positive divisors. The sum of these divisors (counting 71327745) is 1, the average is 0.125.

Base conversion 71327745

Base System Value
2 Binary 100010000000110000000000001
3 Ternary 11222012211021100
4 Quaternary 10100012000001
5 Quinary 121224441440
6 Senary 11024445013
8 Octal 420060001
10 Decimal 71327745
12 Duodecimal 1ba79769
16 Hexadecimal 4406001
20 Vigesimal 125fj75
36 Base36 16gsu9

Cryptographic Hash Functions

md5 2fb92a8e3666cc5ed10b46357f8fddcc
sha1 573ecac1b82f6e746b67e5fc80df9bc9921283e9
sha256 bb4f5412a776c281e18b5d57c7d7d62cb7519a694dab28cd910078de75b784da
sha512 cc1ee1f344ff507dc64eeb6dd5bbf96c51dbeed83fade4cf645207192facec878412513a8b8525de5ff1d0c4f7b69768e3bd70552d047d5cf0a835350b3a007f
ripemd-160 dd6a6dff99a2c0d00919de01d1d3624df6f0af2f

71327745 as geometric shapes

Circle

Radius = n
Diameter 142655490
Circumference 448165439.37825
Area 1.5983315088892E+16

Sphere

Radius = n
Volume 1.5200717638869E+24
Surface area 6.393326035557E+16
Circumference 448165439.37825

Square

Length = n
Perimeter 285310980
Area 5087647206785025
Diagonal 100872664.35249

Cube

Length = n
Surface area 30525883240710150
Volume 3.6289040261552E+23
Space diagonal 123543278.32932

Equilateral Triangle

Length = n
Perimeter 213983235
Area 2.2030158632844E+15
Altitude 61771639.164658

Triangular Pyramid

Length = n
Surface area 2.2030158632844E+15
Volume 4.2767044086159E+22
Height 33624221.45083