71320160 (number)

71320160 is an even 8-digits composite number following 71320159 and preceding 71320161. In scientific notation, it is written as 7.1320160 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 48 positive divisors. There are 28098048 positive integers (up to 71320160) that are relatively prime to 71320160.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1320160 × 10^7
Engineering notation 7.1320160 × 10^6

Prime Factorization of 71320160

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 67 × 6653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4457510
Product of the distinct prime numbers

The prime factorization of 71320160 is 2 × 2 × 2 × 2 × 2 × 5 × 67 × 6653. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71320160)

Multiplication

n×y
n×2 142640320
n×3 213960480
n×4 285280640
n×5 356600800

Division

n÷y
n÷2 35660080
n÷3 23773386.666667
n÷3 17830040
n÷5 14264032

Exponentiation

ny
n2 5086565222425600
n3 3.6277464551383E+23
n4 2.587314576199E+31
n5 1.8452768954484E+39

Nth Root

y√n
2√n 8445.1264052115
3√n 414.70324747446
4√n 91.897368869905
5√n 37.208525639326

Divisors of 71320160

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 -71320159
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 71320160 can be divided by 48 positive divisors. The sum of these divisors (counting 71320160) is 1, the average is 0.020833333333333.

Base conversion 71320160

Base System Value
2 Binary 100010000000100001001100000
3 Ternary 11222012102212102
4 Quaternary 10100010021200
5 Quinary 121224221120
6 Senary 11024345532
8 Octal 420041140
10 Decimal 71320160
12 Duodecimal 1ba752a8
16 Hexadecimal 4404260
20 Vigesimal 125f080
36 Base36 16gmzk

Cryptographic Hash Functions

md5 33e958cbec62bcf3c73d3a082a817b22
sha1 f61572a8223bbb908e3de77e0c554975406331f9
sha256 7351a9d68390fdc25da997cac1f26b6407b888a2b4d0751b5aa01ddd53f960d7
sha512 0699d059d6740b01dae45586f60285a6f55935704f5390cc8e4ec9b3141862fed1ec7bc0e5442f75b2d3d70b54d1100015c5135d3c7dfe36a3875d3031b2d1a2
ripemd-160 d528d34749f7b06d818ce875b13961bc2faad22b

71320160 as geometric shapes

Circle

Radius = n
Diameter 142640320
Circumference 448117781.4177
Area 1.5979915934778E+16

Sphere

Radius = n
Volume 1.5195868816732E+24
Surface area 6.391966373911E+16
Circumference 448117781.4177

Square

Length = n
Perimeter 285280640
Area 5086565222425600
Diagonal 100861937.54262

Cube

Length = n
Surface area 30519391334553600
Volume 3.6277464551383E+23
Space diagonal 123530140.72394

Equilateral Triangle

Length = n
Perimeter 213960480
Area 2.2025473503135E+15
Altitude 61765070.361971

Triangular Pyramid

Length = n
Surface area 2.2025473503135E+15
Volume 4.2753401980896E+22
Height 33620645.84754