27438086 (number)

27438086 is an even 8-digits composite number following 27438085 and preceding 27438087. In scientific notation, it is written as 2.7438086 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 12569664 positive integers (up to 27438086) that are relatively prime to 27438086.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-eight thousand eighty-six

Notation

Scientific notation 2.7438086 × 10^7
Engineering notation 2.7438086 × 10^6

Prime Factorization of 27438086

Prime Factorization 2 × 13 × 137 × 7703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27438086
Product of the distinct prime numbers

The prime factorization of 27438086 is 2 × 13 × 137 × 7703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 31, 53, 573, 524, 8745, 9129, 29152, 55795, 412564, 880885, 8620626, 182325, 77702926, 1595020, 775751988, 399062066, 3337735455, 9879242438

Basic calculations (n = 27438086)

Multiplication

n×y
n×2 54876172
n×3 82314258
n×4 109752344
n×5 137190430

Division

n÷y
n÷2 13719043
n÷3 9146028.6666667
n÷3 6859521.5
n÷5 5487617.2

Exponentiation

ny
n2 752848563343396
n3 2.0656723625993E+22
n4 5.6678095932822E+29
n5 1.555138470521E+37

Nth Root

y√n
2√n 5238.1376461487
3√n 301.61384353665
4√n 72.374979420713
5√n 30.7376571827

Divisors of 27438086

1, 2, 13, 26, 137, 274, 1781, 3562, 7703, 15406, 100139, 200278, 1055311, 2110622, 13719043, 27438086

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 -27438085
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 27438086 can be divided by 16 positive divisors. The sum of these divisors (counting 27438086) is 1, the average is 0.0625.

Base conversion 27438086

Base System Value
2 Binary 1101000101010110000000110
3 Ternary 1220121222222102
4 Quaternary 1220222300012
5 Quinary 24011004321
6 Senary 2420032102
8 Octal 150526006
10 Decimal 27438086
12 Duodecimal 9232632
16 Hexadecimal 1a2ac06
20 Vigesimal 8b9f46
36 Base36 gc3d2

Cryptographic Hash Functions

md5 2973b761bd1932d9e8f1919ad333e6d2
sha1 4c0fabfb3b3bc3ab446dc9361a240604a23750b1
sha256 9dab6fc358b0b512107dce85ea4c57ec25f28f963790ff14c93882c47c9aba72
sha512 bd591dc640cf3091d3149cff5a31412e5fb527dc51ceaa215c4a14bad44e91aa8c649ef2e9ebc9119af4280a7d4f1a25f0ff554cf92bd9414ba73f7b956056c6
ripemd-160 cee60187bd74257e6f06f84353e07bbc051a26f9

27438086 as geometric shapes

Circle

Radius = n
Diameter 54876172
Circumference 172398578.81233
Area 2.3651435158652E+15

Sphere

Radius = n
Volume 8.6526681587537E+22
Surface area 9.460574063461E+15
Circumference 172398578.81233

Square

Length = n
Perimeter 109752344
Area 752848563343396
Diagonal 38803313.346759

Cube

Length = n
Surface area 4517091380060376
Volume 2.0656723625993E+22
Space diagonal 47524159.014444

Equilateral Triangle

Length = n
Perimeter 82314258
Area 3.25992990529E+14
Altitude 23762079.507222

Triangular Pyramid

Length = n
Surface area 3.25992990529E+14
Volume 2.4344182255059E+21
Height 12934437.782253