71317440 (number)

71317440 is an even 8-digits composite number following 71317439 and preceding 71317441. In scientific notation, it is written as 7.1317440 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 19017216 positive integers (up to 71317440) that are relatively prime to 71317440.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventeen thousand four hundred forty

Notation

Scientific notation 7.1317440 × 10^7
Engineering notation 7.1317440 × 10^6

Prime Factorization of 71317440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 24763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2228670
Product of the distinct prime numbers

The prime factorization of 71317440 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 24763. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71317440)

Multiplication

n×y
n×2 142634880
n×3 213952320
n×4 285269760
n×5 356587200

Division

n÷y
n÷2 35658720
n÷3 23772480
n÷3 17829360
n÷5 14263488

Exponentiation

ny
n2 5086177248153600
n3 3.6273314072456E+23
n4 2.5869198999635E+31
n5 1.8449250475046E+39

Nth Root

y√n
2√n 8444.9653640498
3√n 414.6979754393
4√n 91.896492664572
5√n 37.208241824108

Divisors of 71317440

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71317439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71317440 can be divided by 56 positive divisors. The sum of these divisors (counting 71317440) is 1, the average is 0.017857142857143.

Base conversion 71317440

Base System Value
2 Binary 100010000000011011111000000
3 Ternary 11222012022010200
4 Quaternary 10100003133000
5 Quinary 121224124230
6 Senary 11024325200
8 Octal 420033700
10 Decimal 71317440
12 Duodecimal 1ba73800
16 Hexadecimal 44037c0
20 Vigesimal 125edc0
36 Base36 16gkw0

Cryptographic Hash Functions

md5 761e3e36070c15dc5df5413aa37feb5b
sha1 4de4b365791cf15461fb4d72b107599a128eb6f6
sha256 93a988d669f52ba9eb826ef7a41c87ad2e03c27011119923dab27556621dffc9
sha512 8188fcbe7e4336e5bcfa02f79ff8edd451c22af999717256a552b6055ee80dedbddd207defdfc06bd613ccfa1fff32d2dc580b212c57aa85b2aea78ccce5d260
ripemd-160 0b70836d0a6e32ed1c1e4127767ba0aa71a8bb07

71317440 as geometric shapes

Circle

Radius = n
Diameter 142634880
Circumference 448100691.15366
Area 1.5978697077655E+16

Sphere

Radius = n
Volume 1.5194130268184E+24
Surface area 6.391478831062E+16
Circumference 448100691.15366

Square

Length = n
Perimeter 285269760
Area 5086177248153600
Diagonal 100858090.88173

Cube

Length = n
Surface area 30517063488921600
Volume 3.6273314072456E+23
Space diagonal 123525429.54574

Equilateral Triangle

Length = n
Perimeter 213952320
Area 2.2023793525257E+15
Altitude 61762714.772872

Triangular Pyramid

Length = n
Surface area 2.2023793525257E+15
Volume 4.2748510594572E+22
Height 33619363.627243