71320218 (number)

71320218 is an even 8-digits composite number following 71320217 and preceding 71320219. In scientific notation, it is written as 7.1320218 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 23669136 positive integers (up to 71320218) that are relatively prime to 71320218.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand two hundred eighteen

Notation

Scientific notation 7.1320218 × 10^7
Engineering notation 7.1320218 × 10^6

Prime Factorization of 71320218

Prime Factorization 2 × 3 × 229 × 51907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71320218
Product of the distinct prime numbers

The prime factorization of 71320218 is 2 × 3 × 229 × 51907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 49, 11, 10, 439, 7476, 7950, 82241, 73246, 918189, 317461, 2668859, 9457936, 50637911, 68477510, 339600566, 530465237, 3364606590, 6176728054

Basic calculations (n = 71320218)

Multiplication

n×y
n×2 142640436
n×3 213960654
n×4 285280872
n×5 356601090

Division

n÷y
n÷2 35660109
n÷3 23773406
n÷3 17830054.5
n÷5 14264043.6

Exponentiation

ny
n2 5086573495567524
n3 3.627755305769E+23
n4 2.587322992581E+31
n5 1.8452843986729E+39

Nth Root

y√n
2√n 8445.129839144
3√n 414.7033598914
4√n 91.897387553423
5√n 37.208531691174

Divisors of 71320218

1, 2, 3, 6, 229, 458, 687, 1374, 51907, 103814, 155721, 311442, 11886703, 23773406, 35660109, 71320218

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 -71320217
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 71320218 can be divided by 16 positive divisors. The sum of these divisors (counting 71320218) is 1, the average is 0.0625.

Base conversion 71320218

Base System Value
2 Binary 100010000000100001010011010
3 Ternary 11222012102221120
4 Quaternary 10100010022122
5 Quinary 121224221333
6 Senary 11024350110
8 Octal 420041232
10 Decimal 71320218
12 Duodecimal 1ba75336
16 Hexadecimal 440429a
20 Vigesimal 125f0ai
36 Base36 16gn16

Cryptographic Hash Functions

md5 1b0d6e2c8354e2519b81d44b7039d327
sha1 226ba054de0bc9b49d2120a8b30e4611b8c20dce
sha256 a8fb048f7a7d97a08fd1c4a096e90265f7fb3a0ce2a3cd93bb8bae1ab2396917
sha512 db2e3a69b5875a2b1f3ac6ab940163de9f54efa0bbc2fc4bc52ecb842d0eafd2fcbfef32e4f57a41179211047f5489a2ba83a14171b148492cfa16e2041dd8c1
ripemd-160 96ddd2914f47eb10f8996c0d507b5d39f40c29b2

71320218 as geometric shapes

Circle

Radius = n
Diameter 142640436
Circumference 448118145.84245
Area 1.5979941925619E+16

Sphere

Radius = n
Volume 1.5195905890167E+24
Surface area 6.3919767702478E+16
Circumference 448118145.84245

Square

Length = n
Perimeter 285280872
Area 5086573495567524
Diagonal 100862019.56701

Cube

Length = n
Surface area 30519440973405144
Volume 3.627755305769E+23
Space diagonal 123530241.18289

Equilateral Triangle

Length = n
Perimeter 213960654
Area 2.202550932689E+15
Altitude 61765120.591444

Triangular Pyramid

Length = n
Surface area 2.202550932689E+15
Volume 4.2753506286579E+22
Height 33620673.189002