27131454 (number)

27131454 is an even 8-digits composite number following 27131453 and preceding 27131455. In scientific notation, it is written as 2.7131454 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7751808 positive integers (up to 27131454) that are relatively prime to 27131454.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred thirty-one thousand four hundred fifty-four

Notation

Scientific notation 2.7131454 × 10^7
Engineering notation 2.7131454 × 10^6

Prime Factorization of 27131454

Prime Factorization 2 × 9 × 7 × 215329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27131454
Product of the distinct prime numbers

The prime factorization of 27131454 is 2 × 9 × 7 × 215329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 43, 65, 142, 120, 2207, 6963, 16061, 6725, 512597, 116526, 1017279, 916658, 92530414, 78055407, 530123564, 929222113, 3322764119, 4313659922

Basic calculations (n = 27131454)

Multiplication

n×y
n×2 54262908
n×3 81394362
n×4 108525816
n×5 135657270

Division

n÷y
n÷2 13565727
n÷3 9043818
n÷3 6782863.5
n÷5 5426290.8

Exponentiation

ny
n2 736115796154116
n3 1.9971891862029E+22
n4 5.4186646534761E+29
n5 1.4701625078721E+37

Nth Root

y√n
2√n 5208.7862309755
3√n 300.48607866641
4√n 72.171921347401
5√n 30.668646785883

Divisors of 27131454

1, 2, 7, 9, 14, 18, 63, 126, 215329, 430658, 1507303, 1937961, 3014606, 3875922, 13565727, 27131454

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 -27131453
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 27131454 can be divided by 16 positive divisors. The sum of these divisors (counting 27131454) is 1, the average is 0.0625.

Base conversion 27131454

Base System Value
2 Binary 1100111011111111000111110
3 Ternary 1220001102100200
4 Quaternary 1213133320332
5 Quinary 23421201304
6 Senary 2405304330
8 Octal 147377076
10 Decimal 27131454
12 Duodecimal 91050a6
16 Hexadecimal 19dfe3e
20 Vigesimal 89b8ce
36 Base36 g5iri

Cryptographic Hash Functions

md5 2abbba029857816a8c92e8ba77dc47ca
sha1 6da2fdba44e3948e47bf18240a0c0cbb4374ae68
sha256 1346a944ff1a5de67c990176568c83493ad89f1e0b76c0fc1e094fb85545092a
sha512 93edb0ccda1305b8a57f465f30e2215646d183684eb2c66e9d7c6d35ecbca486ed2ad58c123be1e1bdfbbf438bc817d3892a6eb2e5ac6ec2d489feb37d9b14a9
ripemd-160 4c8d88114c4e20b8fa1693e3a51f3a7c7fea3d5b

27131454 as geometric shapes

Circle

Radius = n
Diameter 54262908
Circumference 170471953.13522
Area 2.3125759773892E+15

Sphere

Radius = n
Volume 8.3658065002719E+22
Surface area 9.2503039095567E+15
Circumference 170471953.13522

Square

Length = n
Perimeter 108525816
Area 736115796154116
Diagonal 38369670.213702

Cube

Length = n
Surface area 4416694776924696
Volume 1.9971891862029E+22
Space diagonal 46993056.811218

Equilateral Triangle

Length = n
Perimeter 81394362
Area 3.1874748979824E+14
Altitude 23496528.405609

Triangular Pyramid

Length = n
Surface area 3.1874748979824E+14
Volume 2.3537100281275E+21
Height 12789890.071234