71330418 (number)

71330418 is an even 8-digits composite number following 71330417 and preceding 71330419. In scientific notation, it is written as 7.1330418 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 23716224 positive integers (up to 71330418) that are relatively prime to 71330418.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty thousand four hundred eighteen

Notation

Scientific notation 7.1330418 × 10^7
Engineering notation 7.1330418 × 10^6

Prime Factorization of 71330418

Prime Factorization 2 × 9 × 409 × 9689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71330418
Product of the distinct prime numbers

The prime factorization of 71330418 is 2 × 9 × 409 × 9689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 54, 11, 41, 521, 8011, 6884, 74491, 13660, 373506, 214395, 8690499, 3765909, 43168941, 64735759, 48896156, 964352354, 1085245103, 2880054014

Basic calculations (n = 71330418)

Multiplication

n×y
n×2 142660836
n×3 213991254
n×4 285321672
n×5 356652090

Division

n÷y
n÷2 35665209
n÷3 23776806
n÷3 17832604.5
n÷5 14266083.6

Exponentiation

ny
n2 5088028532054724
n3 3.6293120198739E+23
n4 2.5888034343003E+31
n5 1.8466043108848E+39

Nth Root

y√n
2√n 8445.7337159065
3√n 414.72312881879
4√n 91.900673098223
5√n 37.209595920432

Divisors of 71330418

1, 2, 9, 18, 409, 818, 3681, 7362, 9689, 19378, 87201, 174402, 3962801, 7925602, 35665209, 71330418

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 -71330417
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 71330418 can be divided by 16 positive divisors. The sum of these divisors (counting 71330418) is 1, the average is 0.0625.

Base conversion 71330418

Base System Value
2 Binary 100010000000110101001110010
3 Ternary 11222012221221100
4 Quaternary 10100012221302
5 Quinary 121230033133
6 Senary 11024505230
8 Octal 420065162
10 Decimal 71330418
12 Duodecimal 1ba7b216
16 Hexadecimal 4406a72
20 Vigesimal 125g60i
36 Base36 16guwi

Cryptographic Hash Functions

md5 7486e16a32feaa91b165a388c2f9baac
sha1 232bc59f86d9c06bbf420b5ff973959aa8ef478a
sha256 e890fd413ae134145ec8a654fb490fa669869e1be6c2f9a48ce33d7cd8538e63
sha512 2c1cab54e2773769d2d33ea4e108aca4e78c0fa07be1bc9d5820e9751ad52f95945ac81f03ff1bfb37ce1b944678809c3e449ef6d31582827719ca7bd2031a92
ripemd-160 7df52b39a056726529735eda9b54375a26792e80

71330418 as geometric shapes

Circle

Radius = n
Diameter 142660836
Circumference 448182234.33258
Area 1.5984513057558E+16

Sphere

Radius = n
Volume 1.5202426638961E+24
Surface area 6.3938052230234E+16
Circumference 448182234.33258

Square

Length = n
Perimeter 285321672
Area 5088028532054724
Diagonal 100876444.54534

Cube

Length = n
Surface area 30528171192328344
Volume 3.6293120198739E+23
Space diagonal 123547908.10113

Equilateral Triangle

Length = n
Perimeter 213991254
Area 2.2031809819697E+15
Altitude 61773954.050563

Triangular Pyramid

Length = n
Surface area 2.2031809819697E+15
Volume 4.2771852338245E+22
Height 33625481.515114