27430 (number)

27430 is an even 5-digits composite number following 27429 and preceding 27431. In scientific notation, it is written as 2.7430 × 10^4. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 10080 positive integers (up to 27430) that are relatively prime to 27430.

Interesting facts

Basic properties

Name

Name twenty-seven thousand four hundred thirty

Notation

Scientific notation 2.7430 × 10^4
Engineering notation 2.7430 × 10^3

Prime Factorization of 27430

Prime Factorization 2 × 5 × 13 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27430
Product of the distinct prime numbers

The prime factorization of 27430 is 2 × 5 × 13 × 211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 61, 52, 57, 74, 194, 2923, 55684, 70732, 525993, 460485, 1615820, 9186321, 36149498, 49045885, 591836761, 11128106, 1890125926, 7987401659

Basic calculations (n = 27430)

Multiplication

n×y
n×2 54860
n×3 82290
n×4 109720
n×5 137150

Division

n÷y
n÷2 13715
n÷3 9143.3333333333
n÷3 6857.5
n÷5 5486

Exponentiation

ny
n2 752404900
n3 20638466407000
n4 566113133544010000
n5 1.5528483253112E+22

Nth Root

y√n
2√n 165.62004709575
3√n 30.158421210688
4√n 12.86934524736
5√n 7.7204952751137

Divisors of 27430

1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 1055, 2110, 2743, 5486, 13715, 27430

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 -27429
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 27430 can be divided by 16 positive divisors. The sum of these divisors (counting 27430) is 1, the average is 0.0625.

Base conversion 27430

Base System Value
2 Binary 110101100100110
3 Ternary 1101121221
4 Quaternary 12230212
5 Quinary 1334210
6 Senary 330554
8 Octal 65446
10 Decimal 27430
12 Duodecimal 13a5a
16 Hexadecimal 6b26
20 Vigesimal 38ba
36 Base36 l5y

Cryptographic Hash Functions

md5 4bd6a2a0403d0b5c3157bae3ac4fc601
sha1 5e54fc38e2b7a44b731ff5f8ce46db100f1d149d
sha256 135f5a2189d84db057c7c1fbc8409fb9c186e8d82e971ebb536662ce185b880e
sha512 fc3e3a467aec1f97442b8af9279e8e0cc8d6e9f11b04b325422c0b040efcba4f62338a78a15ff911ba6952ec8e9d2aa13a5cb02ac734b460ce1345557b60700a
ripemd-160 3240fb425d2569e844ac0a3f6e72615237ff9346

27430 as geometric shapes

Circle

Radius = n
Diameter 54860
Circumference 172347.77297594
Area 2363749706.365

Sphere

Radius = n
Volume 86450205927455
Surface area 9454998825.4599
Circumference 172347.77297594

Square

Length = n
Perimeter 109720
Area 752404900
Diagonal 38791.878015894

Cube

Length = n
Surface area 4514429400
Volume 20638466407000
Space diagonal 47510.153651614

Equilateral Triangle

Length = n
Perimeter 82290
Area 325800878.66595
Altitude 23755.076825807

Triangular Pyramid

Length = n
Surface area 325800878.66595
Volume 2432266591613.4
Height 12930.626005298