71316638 (number)

71316638 is an even 8-digits composite number following 71316637 and preceding 71316639. In scientific notation, it is written as 7.1316638 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 35658318 positive integers (up to 71316638) that are relatively prime to 71316638.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixteen thousand six hundred thirty-eight

Notation

Scientific notation 7.1316638 × 10^7
Engineering notation 7.1316638 × 10^6

Prime Factorization of 71316638

Prime Factorization 2 × 35658319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71316638
Product of the distinct prime numbers

The prime factorization of 71316638 is 2 × 35658319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 94, 62, 689, 667, 1835, 8570, 544, 55211, 364146, 252686, 9693796, 1988510, 38821478, 71801463, 345777541, 558030093, 2458564147, 9834538042

Basic calculations (n = 71316638)

Multiplication

n×y
n×2 142633276
n×3 213949914
n×4 285266552
n×5 356583190

Division

n÷y
n÷2 35658319
n÷3 23772212.666667
n÷3 17829159.5
n÷5 14263327.6

Exponentiation

ny
n2 5086062855623044
n3 3.6272090351971E+23
n4 2.5868035371348E+31
n5 1.8448213143497E+39

Nth Root

y√n
2√n 8444.9178800033
3√n 414.69642093864
4√n 91.896234308068
5√n 37.208158138703

Divisors of 71316638

1, 2, 35658319, 71316638

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71316637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71316638 can be divided by 4 positive divisors. The sum of these divisors (counting 71316638) is 1, the average is 0.25.

Base conversion 71316638

Base System Value
2 Binary 100010000000011010010011110
3 Ternary 11222012021000222
4 Quaternary 10100003102132
5 Quinary 121224113023
6 Senary 11024321342
8 Octal 420032236
10 Decimal 71316638
12 Duodecimal 1ba73252
16 Hexadecimal 440349e
20 Vigesimal 125ebbi
36 Base36 16gk9q

Cryptographic Hash Functions

md5 a2982016bd5f08c139911f2b1525766e
sha1 93f08716bc2e09b9d37d14df460d415ed35122ec
sha256 a12885f5c602de53fefa4841b5b638c7516d8fcd8930f999cd4cdcfefc27e53a
sha512 2ab9db22ed91d849a52d6c9043d2a09b052be3900364444ff66040733ff753348c44c3617d5e809364001e0bc2cf6193466f25ffbaeb5419c8712d94038f16c6
ripemd-160 96371eb66f5eee24b958a4c102d81cc842bc12be

71316638 as geometric shapes

Circle

Radius = n
Diameter 142633276
Circumference 448095652.03905
Area 1.5978337702921E+16

Sphere

Radius = n
Volume 1.5193617677347E+24
Surface area 6.3913350811685E+16
Circumference 448095652.03905

Square

Length = n
Perimeter 285266552
Area 5086062855623044
Diagonal 100856956.68245

Cube

Length = n
Surface area 30516377133738264
Volume 3.6272090351971E+23
Space diagonal 123524040.441

Equilateral Triangle

Length = n
Perimeter 213949914
Area 2.202329819107E+15
Altitude 61762020.220499

Triangular Pyramid

Length = n
Surface area 2.202329819107E+15
Volume 4.274706842615E+22
Height 33618985.560817