27388933 (number)

27388933 is an odd 8-digits composite number following 27388932 and preceding 27388934. In scientific notation, it is written as 2.7388933 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 22983600 positive integers (up to 27388933) that are relatively prime to 27388933.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-eight thousand nine hundred thirty-three

Notation

Scientific notation 2.7388933 × 10^7
Engineering notation 2.7388933 × 10^6

Prime Factorization of 27388933

Prime Factorization 13 × 11 × 191531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27388933
Product of the distinct prime numbers

The prime factorization of 27388933 is 13 × 11 × 191531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27388933)

Multiplication

n×y
n×2 54777866
n×3 82166799
n×4 109555732
n×5 136944665

Division

n÷y
n÷2 13694466.5
n÷3 9129644.3333333
n÷3 6847233.25
n÷5 5477786.6

Exponentiation

ny
n2 750153650878489
n3 2.0545908083616E+22
n4 5.6273049992633E+29
n5 1.5412587959539E+37

Nth Root

y√n
2√n 5233.4437037194
3√n 301.43363068965
4√n 72.342544216522
5√n 30.726636502533

Divisors of 27388933

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 -27388932
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 27388933 can be divided by 8 positive divisors. The sum of these divisors (counting 27388933) is 1, the average is 0.125.

Base conversion 27388933

Base System Value
2 Binary 1101000011110110000000101
3 Ternary 1220112111112221
4 Quaternary 1220132300011
5 Quinary 24002421213
6 Senary 2415012341
8 Octal 150366005
10 Decimal 27388933
12 Duodecimal 920a0b1
16 Hexadecimal 1a1ec05
20 Vigesimal 8b3c6d
36 Base36 gb1fp

Cryptographic Hash Functions

md5 759e60b66908825e5f7facc21e16b335
sha1 37e436333b422109488d5bb900802f8ecafd099b
sha256 6f4759697b726f437f383b06c4b9783e6f82876999ce44474186d03caffc3fc0
sha512 2638619dec3cee01feef0beea80f475f303ba769d6a2f71ec73206a57311d5742cf4c761b5ecf845273e1f30dadca8387f79237355e93d1c70b68e11a0912b60
ripemd-160 62210d634d34e4b5eba1d5cc7c2cbd25795885be

27388933 as geometric shapes

Circle

Radius = n
Diameter 54777866
Circumference 172089741.40493
Area 2.3566771986634E+15

Sphere

Radius = n
Volume 8.6062498529094E+22
Surface area 9.4267087946537E+15
Circumference 172089741.40493

Square

Length = n
Perimeter 109555732
Area 750153650878489
Diagonal 38733800.507528

Cube

Length = n
Surface area 4500921905270934
Volume 2.0545908083616E+22
Space diagonal 47439023.5211

Equilateral Triangle

Length = n
Perimeter 82166799
Area 3.2482605920121E+14
Altitude 23719511.76055

Triangular Pyramid

Length = n
Surface area 3.2482605920121E+14
Volume 2.4213584885934E+21
Height 12911266.835843