71313212 (number)

71313212 is an even 8-digits composite number following 71313211 and preceding 71313213. In scientific notation, it is written as 7.1313212 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 35475216 positive integers (up to 71313212) that are relatively prime to 71313212.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand two hundred twelve

Notation

Scientific notation 7.1313212 × 10^7
Engineering notation 7.1313212 × 10^6

Prime Factorization of 71313212

Prime Factorization 2 × 2 × 197 × 90499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35656606
Product of the distinct prime numbers

The prime factorization of 71313212 is 2 × 2 × 197 × 90499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 86, 63, 572, 960, 4684, 8386, 4305, 58285, 647550, 773808, 6125556, 7289430, 6962443, 87961720, 410809736, 21629435, 954045392, 7131511689

Basic calculations (n = 71313212)

Multiplication

n×y
n×2 142626424
n×3 213939636
n×4 285252848
n×5 356566060

Division

n÷y
n÷2 35656606
n÷3 23771070.666667
n÷3 17828303
n÷5 14262642.4

Exponentiation

ny
n2 5085574205756944
n3 3.6266863147688E+23
n4 2.586306500226E+31
n5 1.844378237476E+39

Nth Root

y√n
2√n 8444.7150336764
3√n 414.68978025969
4√n 91.895130630934
5√n 37.207800641202

Divisors of 71313212

1, 2, 4, 197, 394, 788, 90499, 180998, 361996, 17828303, 35656606, 71313212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71313211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71313212 can be divided by 12 positive divisors. The sum of these divisors (counting 71313212) is 1, the average is 0.083333333333333.

Base conversion 71313212

Base System Value
2 Binary 100010000000010011100111100
3 Ternary 11222012002100002
4 Quaternary 10100002130330
5 Quinary 121224010322
6 Senary 11024253432
8 Octal 420023474
10 Decimal 71313212
12 Duodecimal 1ba71278
16 Hexadecimal 440273c
20 Vigesimal 125e30c
36 Base36 16ghmk

Cryptographic Hash Functions

md5 8977d7d55377ddc2d9cb7a5a10f64338
sha1 abbd1fd1a4e35c4387a23e597c0bbfe401b3f3ff
sha256 cb6896f01019f0b6d44addd48b169fe485570c3e6cef8d2b15a871ff32f10376
sha512 fb535f9c6e8c3fccd919f7158994431b00f41554ef440a7c7a4ec8f034d6f031685fb3a63fce7d82bad6215d05486b9418a56741b2bcd7e6bdb947b5a7039bbd
ripemd-160 fd421dba1bb592f8c38af7af93473f41bebd7fb9

71313212 as geometric shapes

Circle

Radius = n
Diameter 142626424
Circumference 448074125.84618
Area 1.5976802564092E+16

Sphere

Radius = n
Volume 1.5191428111136E+24
Surface area 6.3907210256367E+16
Circumference 448074125.84618

Square

Length = n
Perimeter 285252848
Area 5085574205756944
Diagonal 100852111.58679

Cube

Length = n
Surface area 30513445234541664
Volume 3.6266863147688E+23
Space diagonal 123518106.43493

Equilateral Triangle

Length = n
Perimeter 213939636
Area 2.2021182275082E+15
Altitude 61759053.217465

Triangular Pyramid

Length = n
Surface area 2.2021182275082E+15
Volume 4.2740908106824E+22
Height 33617370.528929