71308530 (number)

71308530 is an even 8-digits composite number following 71308529 and preceding 71308531. In scientific notation, it is written as 7.1308530 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 19015584 positive integers (up to 71308530) that are relatively prime to 71308530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1308530 × 10^7
Engineering notation 7.1308530 × 10^6

Prime Factorization of 71308530

Prime Factorization 2 × 5 × 3 × 3 × 792317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23769510
Product of the distinct prime numbers

The prime factorization of 71308530 is 2 × 5 × 3 × 3 × 792317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 51, 52, 219, 686, 7344, 3775, 27834, 61946, 950842, 316119, 7168884, 9476860, 12790892, 96812213, 189612849, 393583124, 7543361260, 8992797503

Basic calculations (n = 71308530)

Multiplication

n×y
n×2 142617060
n×3 213925590
n×4 285234120
n×5 356542650

Division

n÷y
n÷2 35654265
n÷3 23769510
n÷3 17827132.5
n÷5 14261706

Exponentiation

ny
n2 5084906450760900
n3 3.6259720419128E+23
n4 2.585627361299E+31
n5 1.8437728626201E+39

Nth Root

y√n
2√n 8444.4378143249
3√n 414.68070470885
4√n 91.893622272304
5√n 37.207312059934

Divisors of 71308530

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 792317, 1584634, 2376951, 3961585, 4753902, 7130853, 7923170, 11884755, 14261706, 23769510, 35654265, 71308530

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71308529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71308530 can be divided by 24 positive divisors. The sum of these divisors (counting 71308530) is 1, the average is 0.041666666666667.

Base conversion 71308530

Base System Value
2 Binary 100010000000001010011110010
3 Ternary 11222011211220200
4 Quaternary 10100001103302
5 Quinary 121223333110
6 Senary 11024220030
8 Octal 420012362
10 Decimal 71308530
12 Duodecimal 1ba6a616
16 Hexadecimal 44014f2
20 Vigesimal 125db6a
36 Base36 16ge0i

Cryptographic Hash Functions

md5 635f7bb1fc6ab0d68cda5e98c9b8d459
sha1 fee27d7cb74b124bcd0c3aecb4caa436241db69f
sha256 6a4824e480f06cb807eba2a8dda5e2859f8cfe69e8bc3bf59ab9d0b8aa85959c
sha512 3b3ab99aaa11c8e91b5819899b1dc3095e420e6b5a4d95a6b98ae841e989f9aacfe3ae4e380f2af5b35dd4339478d830c6a1d604681109f97fed4d349989b69c
ripemd-160 22bb95350587c0429e75779587249fc7643397c2

71308530 as geometric shapes

Circle

Radius = n
Diameter 142617060
Circumference 448044707.97257
Area 1.5974704749902E+16

Sphere

Radius = n
Volume 1.5188436171994E+24
Surface area 6.3898818999607E+16
Circumference 448044707.97257

Square

Length = n
Perimeter 285234120
Area 5084906450760900
Diagonal 100845490.23889

Cube

Length = n
Surface area 30509438704565400
Volume 3.6259720419128E+23
Space diagonal 123509996.97305

Equilateral Triangle

Length = n
Perimeter 213925590
Area 2.2018290811132E+15
Altitude 61754998.486525

Triangular Pyramid

Length = n
Surface area 2.2018290811132E+15
Volume 4.2732490320489E+22
Height 33615163.412963