71323130 (number)

71323130 is an even 8-digits composite number following 71323129 and preceding 71323131. In scientific notation, it is written as 7.1323130 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 28234752 positive integers (up to 71323130) that are relatively prime to 71323130.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand one hundred thirty

Notation

Scientific notation 7.1323130 × 10^7
Engineering notation 7.1323130 × 10^6

Prime Factorization of 71323130

Prime Factorization 2 × 5 × 97 × 73529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71323130
Product of the distinct prime numbers

The prime factorization of 71323130 is 2 × 5 × 97 × 73529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 82, 69, 697, 98, 8593, 866, 5664, 56266, 644536, 349389, 4075260, 7607025, 65539634, 26427583, 163138091, 911645993, 907904100, 7084428315

Basic calculations (n = 71323130)

Multiplication

n×y
n×2 142646260
n×3 213969390
n×4 285292520
n×5 356615650

Division

n÷y
n÷2 35661565
n÷3 23774376.666667
n÷3 17830782.5
n÷5 14264626

Exponentiation

ny
n2 5086988872996900
n3 3.6281996869731E+23
n4 2.5877455793994E+31
n5 1.8456611436643E+39

Nth Root

y√n
2√n 8445.3022444434
3√n 414.70900391859
4√n 91.898325580194
5√n 37.208835530611

Divisors of 71323130

1, 2, 5, 10, 97, 194, 485, 970, 73529, 147058, 367645, 735290, 7132313, 14264626, 35661565, 71323130

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323130 can be divided by 16 positive divisors. The sum of these divisors (counting 71323130) is 1, the average is 0.0625.

Base conversion 71323130

Base System Value
2 Binary 100010000000100110111111010
3 Ternary 11222012120221102
4 Quaternary 10100010313322
5 Quinary 121224320010
6 Senary 11024411402
8 Octal 420046772
10 Decimal 71323130
12 Duodecimal 1ba76b62
16 Hexadecimal 4404dfa
20 Vigesimal 125f7ga
36 Base36 16gpa2

Cryptographic Hash Functions

md5 b4829a48cf91d445109ea41213845f67
sha1 863716af49509f2d6b29a840c672ec1c71775ee2
sha256 a00ce12075d44280be9e8402c58649bf3d0bdf624b878892cbf78bb7c92d49f9
sha512 929863c39e27aca1eba84dcd9160ff0d599995a0c6c3db24b41a5b010098d519f25edf0b88e075f02d8b55fed7f293ceaab00911370a2bd87ac93327331499fe
ripemd-160 30545597204f8a80c1e4c79503f5e2d430ff1f9e

71323130 as geometric shapes

Circle

Radius = n
Diameter 142646260
Circumference 448136442.47806
Area 1.59812468723E+16

Sphere

Radius = n
Volume 1.5197767309802E+24
Surface area 6.39249874892E+16
Circumference 448136442.47806

Square

Length = n
Perimeter 285292520
Area 5086988872996900
Diagonal 100866137.7569

Cube

Length = n
Surface area 30521933237981400
Volume 3.6281996869731E+23
Space diagonal 123535284.91484

Equilateral Triangle

Length = n
Perimeter 213969390
Area 2.202730796392E+15
Altitude 61767642.45742

Triangular Pyramid

Length = n
Surface area 2.202730796392E+15
Volume 4.2758743369293E+22
Height 33622045.918966