71365768 (number)

71365768 is an even 8-digits composite number following 71365767 and preceding 71365769. In scientific notation, it is written as 7.1365768 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 35682880 positive integers (up to 71365768) that are relatively prime to 71365768.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand seven hundred sixty-eight

Notation

Scientific notation 7.1365768 × 10^7
Engineering notation 7.1365768 × 10^6

Prime Factorization of 71365768

Prime Factorization 2 × 2 × 2 × 8920721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17841442
Product of the distinct prime numbers

The prime factorization of 71365768 is 2 × 2 × 2 × 8920721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365768)

Multiplication

n×y
n×2 142731536
n×3 214097304
n×4 285463072
n×5 356828840

Division

n÷y
n÷2 35682884
n÷3 23788589.333333
n÷3 17841442
n÷5 14273153.6

Exponentiation

ny
n2 5093072842229824
n3 3.6347105486567E+23
n4 2.5939390976259E+31
n5 1.851184558473E+39

Nth Root

y√n
2√n 8447.8262292734
3√n 414.79162713908
4√n 91.912057039724
5√n 37.213283263317

Divisors of 71365768

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365768 can be divided by 8 positive divisors. The sum of these divisors (counting 71365768) is 1, the average is 0.125.

Base conversion 71365768

Base System Value
2 Binary 100010000001111010010001000
3 Ternary 11222021202102121
4 Quaternary 10100033102020
5 Quinary 121232201033
6 Senary 11025341024
8 Octal 420172210
10 Decimal 71365768
12 Duodecimal 1ba97774
16 Hexadecimal 440f488
20 Vigesimal 1260e88
36 Base36 16hm6g

Cryptographic Hash Functions

md5 46062f93016349ec4bcca12a191c000f
sha1 496765e8d8f1ca6dd107724398f1f6b093778ba7
sha256 91bdb35a510b2410c60a1d0c361d069bebabc941e3a9bbd5753251149675e80c
sha512 60f4200bdd93c2b0c0aadca6193e78f52f12bfe50e260d80fe2ad1d53c0d22b8b6baac08d20243d7295c140563a90ac0d01e6fd43cbcc52b78d4eacba698c9ea
ripemd-160 15b622a7bbabc79f3d4fac4f0351a22e3beb68b4

71365768 as geometric shapes

Circle

Radius = n
Diameter 142731536
Circumference 448404344.93319
Area 1.6000360225347E+16

Sphere

Radius = n
Volume 1.5225039943447E+24
Surface area 6.4001440901388E+16
Circumference 448404344.93319

Square

Length = n
Perimeter 285463072
Area 5093072842229824
Diagonal 100926436.99477

Cube

Length = n
Surface area 30558437053378944
Volume 3.6347105486567E+23
Space diagonal 123609136.09717

Equilateral Triangle

Length = n
Perimeter 214097304
Area 2.2053652323478E+15
Altitude 61804568.048587

Triangular Pyramid

Length = n
Surface area 2.2053652323478E+15
Volume 4.2835474610091E+22
Height 33642145.664924