30427218 (number)

30427218 is an even 8-digits composite number following 30427217 and preceding 30427219. In scientific notation, it is written as 3.0427218 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10142388 positive integers (up to 30427218) that are relatively prime to 30427218.

Interesting facts

Basic properties

Name

Name thirty million four hundred twenty-seven thousand two hundred eighteen

Notation

Scientific notation 3.0427218 × 10^7
Engineering notation 3.0427218 × 10^6

Prime Factorization of 30427218

Prime Factorization 2 × 3 × 9 × 563467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30427218
Product of the distinct prime numbers

The prime factorization of 30427218 is 2 × 3 × 9 × 563467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 69, 78, 528, 694, 244, 2775, 62411, 53238, 598370, 275066, 7243581, 7335593, 49737704, 87565799, 227080551, 533118171, 1440626353, 7401393150

Basic calculations (n = 30427218)

Multiplication

n×y
n×2 60854436
n×3 91281654
n×4 121708872
n×5 152136090

Division

n÷y
n÷2 15213609
n÷3 10142406
n÷3 7606804.5
n÷5 6085443.6

Exponentiation

ny
n2 925815595219524
n3 2.8169992943544E+22
n4 8.5713451635168E+29
n5 2.6080218784357E+37

Nth Root

y√n
2√n 5516.0872001809
3√n 312.19126586012
4√n 74.270365558417
5√n 31.379964592281

Divisors of 30427218

1, 2, 3, 6, 9, 18, 27, 54, 563467, 1126934, 1690401, 3380802, 5071203, 10142406, 15213609, 30427218

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 -30427217
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 30427218 can be divided by 16 positive divisors. The sum of these divisors (counting 30427218) is 1, the average is 0.0625.

Base conversion 30427218

Base System Value
2 Binary 1110100000100100001010010
3 Ternary 2010020212022000
4 Quaternary 1310010201102
5 Quinary 30242132333
6 Senary 3004054430
8 Octal 164044122
10 Decimal 30427218
12 Duodecimal a234416
16 Hexadecimal 1d04852
20 Vigesimal 9a380i
36 Base36 i45si

Cryptographic Hash Functions

md5 f2d8e53fe5a87a9178f3e67ef59a8a3d
sha1 5cc08357dc2b6351b3efd02e1ddad9149d73b5a7
sha256 68ac534fca9238a9d691510bddd1d55761c94c045f37c60c4d4378ca9f0238ef
sha512 0176566ac030118a2551b47cfdc5db480e576af76f0103cb3005d7c620aee822421e3117fd6f588ca1f868a1440a5f854d2f060447b9fd917ef130eda51661b3
ripemd-160 9f8604c618ffa99e187abf62e0e135e41ae65938

30427218 as geometric shapes

Circle

Radius = n
Diameter 60854436
Circumference 191179849.07595
Area 2.9085354725205E+15

Sphere

Radius = n
Volume 1.1799819051082E+23
Surface area 1.1634141890082E+16
Circumference 191179849.07595

Square

Length = n
Perimeter 121708872
Area 925815595219524
Diagonal 43030584.360883

Cube

Length = n
Surface area 5554893571317144
Volume 2.8169992943544E+22
Space diagonal 52701487.508974

Equilateral Triangle

Length = n
Perimeter 91281654
Area 4.0088991233996E+14
Altitude 26350743.754487

Triangular Pyramid

Length = n
Surface area 4.0088991233996E+14
Volume 3.3198655060596E+21
Height 14343528.120294