71327720 (number)

71327720 is an even 8-digits composite number following 71327719 and preceding 71327721. In scientific notation, it is written as 7.1327720 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 28531072 positive integers (up to 71327720) that are relatively prime to 71327720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1327720 × 10^7
Engineering notation 7.1327720 × 10^6

Prime Factorization of 71327720

Prime Factorization 2 × 2 × 2 × 5 × 1783193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17831930
Product of the distinct prime numbers

The prime factorization of 71327720 is 2 × 2 × 2 × 5 × 1783193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71327720)

Multiplication

n×y
n×2 142655440
n×3 213983160
n×4 285310880
n×5 356638600

Division

n÷y
n÷2 35663860
n÷3 23775906.666667
n÷3 17831930
n÷5 14265544

Exponentiation

ny
n2 5087643640398400
n3 3.6289002104212E+23
n4 2.5884117811686E+31
n5 1.846255107719E+39

Nth Root

y√n
2√n 8445.5739887825
3√n 414.71789992701
4√n 91.89980407369
5√n 37.209314433203

Divisors of 71327720

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 -71327719
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 71327720 can be divided by 16 positive divisors. The sum of these divisors (counting 71327720) is 1, the average is 0.0625.

Base conversion 71327720

Base System Value
2 Binary 100010000000101111111101000
3 Ternary 11222012211020102
4 Quaternary 10100011333220
5 Quinary 121224441340
6 Senary 11024444532
8 Octal 420057750
10 Decimal 71327720
12 Duodecimal 1ba79748
16 Hexadecimal 4405fe8
20 Vigesimal 125fj60
36 Base36 16gstk

Cryptographic Hash Functions

md5 d31ba8ffc592199b09e353740ba20d33
sha1 921316cb8772dd9692d3ef3290245db9bfc596fd
sha256 892122784fdbb58c5992d615d8bdf2ab652173f345ff6de5475f6390c01744f7
sha512 825e2a57807c176871d0b80efaadd29b4f066cf54f8d005a9eb88964929e3a2fb91a5870d8a373533e10cacac77bbeb75bcdb4ad35e6a850ec481350189cfbe9
ripemd-160 b7b76ea034484cb398b62d0b676190846844aedb

71327720 as geometric shapes

Circle

Radius = n
Diameter 142655440
Circumference 448165282.29862
Area 1.5983303884758E+16

Sphere

Radius = n
Volume 1.520070165556E+24
Surface area 6.3933215539034E+16
Circumference 448165282.29862

Square

Length = n
Perimeter 285310880
Area 5087643640398400
Diagonal 100872628.99715

Cube

Length = n
Surface area 30525861842390400
Volume 3.6289002104212E+23
Space diagonal 123543235.02805

Equilateral Triangle

Length = n
Perimeter 213983160
Area 2.2030143189937E+15
Altitude 61771617.514023

Triangular Pyramid

Length = n
Surface area 2.2030143189937E+15
Volume 4.2766999117302E+22
Height 33624209.665717