71319220 (number)

71319220 is an even 8-digits composite number following 71319219 and preceding 71319221. In scientific notation, it is written as 7.1319220 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 23662080 positive integers (up to 71319220) that are relatively prime to 71319220.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand two hundred twenty

Notation

Scientific notation 7.1319220 × 10^7
Engineering notation 7.1319220 × 10^6

Prime Factorization of 71319220

Prime Factorization 2 × 2 × 5 × 7 × 31 × 16433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35659610
Product of the distinct prime numbers

The prime factorization of 71319220 is 2 × 2 × 5 × 7 × 31 × 16433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71319220)

Multiplication

n×y
n×2 142638440
n×3 213957660
n×4 285276880
n×5 356596100

Division

n÷y
n÷2 35659610
n÷3 23773073.333333
n÷3 17829805
n÷5 14263844

Exponentiation

ny
n2 5086431141408400
n3 3.6276030158896E+23
n4 2.5871781756289E+31
n5 1.8451552948688E+39

Nth Root

y√n
2√n 8445.0707516278
3√n 414.70142553629
4√n 91.897066066485
5√n 37.208427557105

Divisors of 71319220

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 -71319219
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 71319220 can be divided by 48 positive divisors. The sum of these divisors (counting 71319220) is 1, the average is 0.020833333333333.

Base conversion 71319220

Base System Value
2 Binary 100010000000011111010110100
3 Ternary 11222012101120121
4 Quaternary 10100003322310
5 Quinary 121224203340
6 Senary 11024341324
8 Octal 420037264
10 Decimal 71319220
12 Duodecimal 1ba74844
16 Hexadecimal 4403eb4
20 Vigesimal 125ei10
36 Base36 16gm9g

Cryptographic Hash Functions

md5 bb6f8d1f131dfb825ffd416a8c540cce
sha1 5e2b1efcf2fa6b7e31fe1ec0a0c05516e57a02e1
sha256 acbe4acd1c19a746909614cb0e51b73dcd1ca0f58f1f0bc656d90c74af919f99
sha512 d51c72055ed5c9d0d02ac4bf9632005e74398bdfc53876cc7ad96145ca45bdd9baab03db4b17fd01fe51e4f18b1f717960fd445641ace3d37ab6db4fb4f13c18
ripemd-160 a8b8c02f1f26d713ff2b18def55fe7d076cde444

71319220 as geometric shapes

Circle

Radius = n
Diameter 142638440
Circumference 448111875.22351
Area 1.5979494706839E+16

Sphere

Radius = n
Volume 1.5195267979812E+24
Surface area 6.3917978827356E+16
Circumference 448111875.22351

Square

Length = n
Perimeter 285276880
Area 5086431141408400
Diagonal 100860608.18187

Cube

Length = n
Surface area 30518586848450400
Volume 3.6276030158896E+23
Space diagonal 123528512.59618

Equilateral Triangle

Length = n
Perimeter 213957660
Area 2.20248929153E+15
Altitude 61764256.298091

Triangular Pyramid

Length = n
Surface area 2.20248929153E+15
Volume 4.2751711533138E+22
Height 33620202.72729