71311266 (number)

71311266 is an even 8-digits composite number following 71311265 and preceding 71311267. In scientific notation, it is written as 7.1311266 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 21939984 positive integers (up to 71311266) that are relatively prime to 71311266.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand two hundred sixty-six

Notation

Scientific notation 7.1311266 × 10^7
Engineering notation 7.1311266 × 10^6

Prime Factorization of 71311266

Prime Factorization 2 × 9 × 3 × 3 × 3 × 13 × 11287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7923474
Product of the distinct prime numbers

The prime factorization of 71311266 is 2 × 9 × 3 × 3 × 3 × 13 × 11287. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71311266)

Multiplication

n×y
n×2 142622532
n×3 213933798
n×4 285245064
n×5 356556330

Division

n÷y
n÷2 35655633
n÷3 23770422
n÷3 17827816.5
n÷5 14262253.2

Exponentiation

ny
n2 5085296658522756
n3 3.6263894270483E+23
n4 2.5860242105183E+31
n5 1.8441266035871E+39

Nth Root

y√n
2√n 8444.5998128982
3√n 414.68600819731
4√n 91.894503714304
5√n 37.207597573164

Divisors of 71311266

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 -71311265
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 71311266 can be divided by 48 positive divisors. The sum of these divisors (counting 71311266) is 1, the average is 0.020833333333333.

Base conversion 71311266

Base System Value
2 Binary 100010000000001111110100010
3 Ternary 11222011222200000
4 Quaternary 10100001332202
5 Quinary 121223430031
6 Senary 11024240430
8 Octal 420017642
10 Decimal 71311266
12 Duodecimal 1ba70116
16 Hexadecimal 4401fa2
20 Vigesimal 125di36
36 Base36 16gg4i

Cryptographic Hash Functions

md5 e7f891b9afde51a3cbd75ea04ad6ab16
sha1 9399c661f8d91637b974de24621bb79f36590d03
sha256 6ca844879fce6ee39fa48b17008b89b3421cc518c71d3000cdb78eca22e8f54a
sha512 a95f3334cb9bf39626dcb9ba4e134fa22bc0cd8c26a3e74b383ebcbcf9abcfd6c4517b9865af7d377a6ecb59adaacfc43425fbdaa4c35c7f29ce16f8fbe931f3
ripemd-160 050a6e143d5c4677061a385ccc1ed86832280111

71311266 as geometric shapes

Circle

Radius = n
Diameter 142622532
Circumference 448061898.76758
Area 1.597593062374E+16

Sphere

Radius = n
Volume 1.5190184510761E+24
Surface area 6.3903722494959E+16
Circumference 448061898.76758

Square

Length = n
Perimeter 285245064
Area 5085296658522756
Diagonal 100849359.5272

Cube

Length = n
Surface area 30511779951136536
Volume 3.6263894270483E+23
Space diagonal 123514735.86406

Equilateral Triangle

Length = n
Perimeter 213933798
Area 2.2019980460304E+15
Altitude 61757367.93203

Triangular Pyramid

Length = n
Surface area 2.2019980460304E+15
Volume 4.2737409251484E+22
Height 33616453.175732