71313838 (number)

71313838 is an even 8-digits composite number following 71313837 and preceding 71313839. In scientific notation, it is written as 7.1313838 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 35642880 positive integers (up to 71313838) that are relatively prime to 71313838.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand eight hundred thirty-eight

Notation

Scientific notation 7.1313838 × 10^7
Engineering notation 7.1313838 × 10^6

Prime Factorization of 71313838

Prime Factorization 2 × 3329 × 10711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71313838
Product of the distinct prime numbers

The prime factorization of 71313838 is 2 × 3329 × 10711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71313838)

Multiplication

n×y
n×2 142627676
n×3 213941514
n×4 285255352
n×5 356569190

Division

n÷y
n÷2 35656919
n÷3 23771279.333333
n÷3 17828459.5
n÷5 14262767.6

Exponentiation

ny
n2 5085663490290244
n3 3.6267818226907E+23
n4 2.5863973136471E+31
n5 1.8444591902907E+39

Nth Root

y√n
2√n 8444.7520981968
3√n 414.69099366291
4√n 91.895332298201
5√n 37.207865964305

Divisors of 71313838

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 -71313837
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 71313838 can be divided by 8 positive divisors. The sum of these divisors (counting 71313838) is 1, the average is 0.125.

Base conversion 71313838

Base System Value
2 Binary 100010000000010100110101110
3 Ternary 11222012010012021
4 Quaternary 10100002212232
5 Quinary 121224020323
6 Senary 11024300354
8 Octal 420024656
10 Decimal 71313838
12 Duodecimal 1ba716ba
16 Hexadecimal 44029ae
20 Vigesimal 125e4bi
36 Base36 16gi3y

Cryptographic Hash Functions

md5 2c365a7c02819103ed0ff9a2afda36cb
sha1 c9cad97478085e7d96d8bbf0a18592ff913446ac
sha256 b5ffdb2bb6badc7bdce86c803894b11c37e534291baf1552a5de2f9b559ced39
sha512 96303d169dfb5a718653279bad822197df15736fae83b73e0090dd87bec2f2d34eb93a49782e3253fc94be68911b08ea0bb106ac0c9eb414f74ba40363e0e3fd
ripemd-160 81220b81752d44c56bcdab06fb7c2f2c2ea47ae5

71313838 as geometric shapes

Circle

Radius = n
Diameter 142627676
Circumference 448078059.12019
Area 1.5977083059726E+16

Sphere

Radius = n
Volume 1.5191828173784E+24
Surface area 6.3908332238903E+16
Circumference 448078059.12019

Square

Length = n
Perimeter 285255352
Area 5085663490290244
Diagonal 100852996.88448

Cube

Length = n
Surface area 30513980941741464
Volume 3.6267818226907E+23
Space diagonal 123519190.69874

Equilateral Triangle

Length = n
Perimeter 213941514
Area 2.2021568888452E+15
Altitude 61759595.349368

Triangular Pyramid

Length = n
Surface area 2.2021568888452E+15
Volume 4.2742033678479E+22
Height 33617665.628159