71322540 (number)

71322540 is an even 8-digits composite number following 71322539 and preceding 71322541. In scientific notation, it is written as 7.1322540 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 18192064 positive integers (up to 71322540) that are relatively prime to 71322540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1322540 × 10^7
Engineering notation 7.1322540 × 10^6

Prime Factorization of 71322540

Prime Factorization 2 × 2 × 23 × 3 × 5 × 51683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35661270
Product of the distinct prime numbers

The prime factorization of 71322540 is 2 × 2 × 23 × 3 × 5 × 51683. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71322540)

Multiplication

n×y
n×2 142645080
n×3 213967620
n×4 285290160
n×5 356612700

Division

n÷y
n÷2 35661270
n÷3 23774180
n÷3 17830635
n÷5 14264508

Exponentiation

ny
n2 5086904712051600
n3 3.6281096480149E+23
n4 2.5876599549493E+31
n5 1.8455848064327E+39

Nth Root

y√n
2√n 8445.2673137089
3√n 414.70786039527
4√n 91.898135529013
5√n 37.208773970538

Divisors of 71322540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71322539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71322540 can be divided by 48 positive divisors. The sum of these divisors (counting 71322540) is 1, the average is 0.020833333333333.

Base conversion 71322540

Base System Value
2 Binary 100010000000100101110101100
3 Ternary 11222012120010120
4 Quaternary 10100010232230
5 Quinary 121224310130
6 Senary 11024404540
8 Octal 420045654
10 Decimal 71322540
12 Duodecimal 1ba76750
16 Hexadecimal 4404bac
20 Vigesimal 125f670
36 Base36 16goto

Cryptographic Hash Functions

md5 487813e09363670b39866a4e812239df
sha1 4b871b2af9d7e0ca0c4aebaef6dba627d774c0f7
sha256 edf391842ae7cf573a2b98f7d4d9d821d65627e74b30ceec669e704024db21e1
sha512 1afa310a7bf9fba71b74cf15b8f88e2aa7ff1339aff588786dbb990f5c8fe8702c387504a4df82bbcf0404d2b1cc100b5ffc8171034a520d3fbb005b4647c491
ripemd-160 a02cc9c93fa7dc534d7eed8ce01358381f9a4952

71322540 as geometric shapes

Circle

Radius = n
Diameter 142645080
Circumference 448132735.39873
Area 1.5980982472893E+16

Sphere

Radius = n
Volume 1.5197390155496E+24
Surface area 6.392392989157E+16
Circumference 448132735.39873

Square

Length = n
Perimeter 285290160
Area 5086904712051600
Diagonal 100865303.3709

Cube

Length = n
Surface area 30521428272309600
Volume 3.6281096480149E+23
Space diagonal 123534263.00486

Equilateral Triangle

Length = n
Perimeter 213967620
Area 2.2026943536337E+15
Altitude 61767131.502432

Triangular Pyramid

Length = n
Surface area 2.2026943536337E+15
Volume 4.2757682249994E+22
Height 33621767.790299