71313812 (number)

71313812 is an even 8-digits composite number following 71313811 and preceding 71313813. In scientific notation, it is written as 7.1313812 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 35638680 positive integers (up to 71313812) that are relatively prime to 71313812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1313812 × 10^7
Engineering notation 7.1313812 × 10^6

Prime Factorization of 71313812

Prime Factorization 2 × 2 × 2843 × 6271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35656906
Product of the distinct prime numbers

The prime factorization of 71313812 is 2 × 2 × 2843 × 6271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 51, 52, 517, 777, 6924, 107, 33120, 80547, 21246, 262155, 5124249, 3716065, 2551334, 68727946, 557370696, 129402829, 786448749, 2792180005

Basic calculations (n = 71313812)

Multiplication

n×y
n×2 142627624
n×3 213941436
n×4 285255248
n×5 356569060

Division

n÷y
n÷2 35656906
n÷3 23771270.666667
n÷3 17828453
n÷5 14262762.4

Exponentiation

ny
n2 5085659781971344
n3 3.6267778558747E+23
n4 2.5863935417961E+31
n5 1.8444558279766E+39

Nth Root

y√n
2√n 8444.7505587791
3√n 414.69094326611
4√n 91.895323922271
5√n 37.207863251214

Divisors of 71313812

1, 2, 4, 2843, 5686, 6271, 11372, 12542, 25084, 17828453, 35656906, 71313812

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 -71313811
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 71313812 can be divided by 12 positive divisors. The sum of these divisors (counting 71313812) is 1, the average is 0.083333333333333.

Base conversion 71313812

Base System Value
2 Binary 100010000000010100110010100
3 Ternary 11222012010011022
4 Quaternary 10100002212110
5 Quinary 121224020222
6 Senary 11024300312
8 Octal 420024624
10 Decimal 71313812
12 Duodecimal 1ba71698
16 Hexadecimal 4402994
20 Vigesimal 125e4ac
36 Base36 16gi38

Cryptographic Hash Functions

md5 04433e37d3575b751e7c089835d60f1c
sha1 75f5e91b5c94cbc5e2d2209fc9bcf71849483a5e
sha256 d34109b2fac71289f529395b1dbbcf3963188e7d18407d7d5f6920020a6edce8
sha512 b664d4e34062fa2e8042518b2983d6c4b26d199cf5883b17710cfd3f64a49d23eab71db0efe77a50c1feb2a3dd1524010a85ba732229ada71072c10fc29e0c4a
ripemd-160 431af56ab4ceaa70d681765ac9a1f31c5b1e2562

71313812 as geometric shapes

Circle

Radius = n
Diameter 142627624
Circumference 448077895.75737
Area 1.5977071409698E+16

Sphere

Radius = n
Volume 1.5191811557624E+24
Surface area 6.3908285638793E+16
Circumference 448077895.75737

Square

Length = n
Perimeter 285255248
Area 5085659781971344
Diagonal 100852960.11493

Cube

Length = n
Surface area 30513958691828064
Volume 3.6267778558747E+23
Space diagonal 123519145.66542

Equilateral Triangle

Length = n
Perimeter 213941436
Area 2.202155283096E+15
Altitude 61759572.832708

Triangular Pyramid

Length = n
Surface area 2.202155283096E+15
Volume 4.2741986929103E+22
Height 33617653.371642