27387746 (number)

27387746 is an even 8-digits composite number following 27387745 and preceding 27387747. In scientific notation, it is written as 2.7387746 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 13402468 positive integers (up to 27387746) that are relatively prime to 27387746.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-seven thousand seven hundred forty-six

Notation

Scientific notation 2.7387746 × 10^7
Engineering notation 2.7387746 × 10^6

Prime Factorization of 27387746

Prime Factorization 2 × 47 × 291359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27387746
Product of the distinct prime numbers

The prime factorization of 27387746 is 2 × 47 × 291359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27387746)

Multiplication

n×y
n×2 54775492
n×3 82163238
n×4 109550984
n×5 136938730

Division

n÷y
n÷2 13693873
n÷3 9129248.6666667
n÷3 6846936.5
n÷5 5477549.2

Exponentiation

ny
n2 750088630960516
n3 2.0543236902234E+22
n4 5.6263295429622E+29
n5 1.5409248443495E+37

Nth Root

y√n
2√n 5233.330297239
3√n 301.42927604893
4√n 72.341760396323
5√n 30.726370167589

Divisors of 27387746

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27387745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27387746 can be divided by 8 positive divisors. The sum of these divisors (counting 27387746) is 1, the average is 0.125.

Base conversion 27387746

Base System Value
2 Binary 1101000011110011101100010
3 Ternary 1220112102220222
4 Quaternary 1220132131202
5 Quinary 24002401441
6 Senary 2415003042
8 Octal 150363542
10 Decimal 27387746
12 Duodecimal 9209482
16 Hexadecimal 1a1e762
20 Vigesimal 8b3976
36 Base36 gb0iq

Cryptographic Hash Functions

md5 e86f0c16f7a54a6e81874514f9f8af8d
sha1 5eff169b18b5e8969c5e4d9c9e762d5ba8777b6b
sha256 3a6a988e3ab97258200c23a5baaaeb03b58799235c434bc804ba1c3c1e9aa090
sha512 0bab356f457547d25eb204be3ce0aba4276507eb77a5c7e9a1635de6f6cf8b2831d2ce92a170f812a2651889f005227f6052ec2c6b985f2bd5b8c7c29d4818bb
ripemd-160 789558c78e9121415062cca1c29d36f92b04e8a8

27387746 as geometric shapes

Circle

Radius = n
Diameter 54775492
Circumference 172082283.26397
Area 2.3564729325668E+15

Sphere

Radius = n
Volume 8.6051309510686E+22
Surface area 9.4258917302671E+15
Circumference 172082283.26397

Square

Length = n
Perimeter 109550984
Area 750088630960516
Diagonal 38732121.836029

Cube

Length = n
Surface area 4500531785763096
Volume 2.0543236902234E+22
Space diagonal 47436967.576791

Equilateral Triangle

Length = n
Perimeter 82163238
Area 3.2479790475085E+14
Altitude 23718483.788396

Triangular Pyramid

Length = n
Surface area 3.2479790475085E+14
Volume 2.4210436868486E+21
Height 12910707.278676