27438048 (number)

27438048 is an even 8-digits composite number following 27438047 and preceding 27438049. In scientific notation, it is written as 2.7438048 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 8311680 positive integers (up to 27438048) that are relatively prime to 27438048.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-eight thousand forty-eight

Notation

Scientific notation 2.7438048 × 10^7
Engineering notation 2.7438048 × 10^6

Prime Factorization of 27438048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 11 × 2887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1714878
Product of the distinct prime numbers

The prime factorization of 27438048 is 2 × 2 × 2 × 2 × 2 × 27 × 11 × 2887. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27438048)

Multiplication

n×y
n×2 54876096
n×3 82314144
n×4 109752192
n×5 137190240

Division

n÷y
n÷2 13719024
n÷3 9146016
n÷3 6859512
n÷5 5487609.6

Exponentiation

ny
n2 752846478050304
n3 2.0656637801375E+22
n4 5.6677781951275E+29
n5 1.5551277017126E+37

Nth Root

y√n
2√n 5238.1340189041
3√n 301.61370429793
4√n 72.374954362017
5√n 30.737648668757

Divisors of 27438048

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27438047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27438048 can be divided by 48 positive divisors. The sum of these divisors (counting 27438048) is 1, the average is 0.020833333333333.

Base conversion 27438048

Base System Value
2 Binary 1101000101010101111100000
3 Ternary 1220121222221000
4 Quaternary 1220222233200
5 Quinary 24011004143
6 Senary 2420032000
8 Octal 150525740
10 Decimal 27438048
12 Duodecimal 9232600
16 Hexadecimal 1a2abe0
20 Vigesimal 8b9f28
36 Base36 gc3c0

Cryptographic Hash Functions

md5 974ff16b99db5b8544e3cce6b2e380d6
sha1 2a7603901ec766e5477975249b65999be7f3f490
sha256 78d26281bac16fbbdd3ab2ede6431f9e017e8be0bc2eb689d0f32828875c6e65
sha512 155adea029d76271ea018de5f1a4f4e07c7d62f3541bb3fc6ab52ea29528ae984d523011786185ad9610300068ee822fafaa68f611dcf95ec4c3f9191209e023
ripemd-160 c69f159e87abd966f5c4f38bff5b3e2bc938f663

27438048 as geometric shapes

Circle

Radius = n
Diameter 54876096
Circumference 172398340.05129
Area 2.3651369647238E+15

Sphere

Radius = n
Volume 8.6526322086221E+22
Surface area 9.4605478588951E+15
Circumference 172398340.05129

Square

Length = n
Perimeter 109752192
Area 752846478050304
Diagonal 38803259.606644

Cube

Length = n
Surface area 4517078868301824
Volume 2.0656637801375E+22
Space diagonal 47524093.196514

Equilateral Triangle

Length = n
Perimeter 82314144
Area 3.259920875706E+14
Altitude 23762046.598257

Triangular Pyramid

Length = n
Surface area 3.259920875706E+14
Volume 2.4344081109778E+21
Height 12934419.868881