27388934 (number)

27388934 is an even 8-digits composite number following 27388933 and preceding 27388935. In scientific notation, it is written as 2.7388934 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 12794880 positive integers (up to 27388934) that are relatively prime to 27388934.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7388934 × 10^7
Engineering notation 2.7388934 × 10^6

Prime Factorization of 27388934

Prime Factorization 2 × 899 × 15233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27388934
Product of the distinct prime numbers

The prime factorization of 27388934 is 2 × 899 × 15233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 58, 33, 514, 387, 4730, 4614, 22447, 13306, 485645, 703791, 4744127, 4308794, 73567866, 31222425, 945946271, 1031666, 8411895904, 8929308154

Basic calculations (n = 27388934)

Multiplication

n×y
n×2 54777868
n×3 82166802
n×4 109555736
n×5 136944670

Division

n÷y
n÷2 13694467
n÷3 9129644.6666667
n÷3 6847233.5
n÷5 5477786.8

Exponentiation

ny
n2 750153705656356
n3 2.0545910334077E+22
n4 5.6273058210996E+29
n5 1.5412590773191E+37

Nth Root

y√n
2√n 5233.4437992588
3√n 301.4336343582
4√n 72.342544876848
5√n 30.726636726906

Divisors of 27388934

1, 2, 899, 1798, 15233, 30466, 13694467, 27388934

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 -27388933
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 27388934 can be divided by 8 positive divisors. The sum of these divisors (counting 27388934) is 1, the average is 0.125.

Base conversion 27388934

Base System Value
2 Binary 1101000011110110000000110
3 Ternary 1220112111112222
4 Quaternary 1220132300012
5 Quinary 24002421214
6 Senary 2415012342
8 Octal 150366006
10 Decimal 27388934
12 Duodecimal 920a0b2
16 Hexadecimal 1a1ec06
20 Vigesimal 8b3c6e
36 Base36 gb1fq

Cryptographic Hash Functions

md5 0699037f4bb5717cade2249edf117103
sha1 7ebb938d1169b1ef95fb6e5a917d28fd9daeb07e
sha256 27d2a8cdc0b1430680a538cd2b56d05819544f5d0d19a56f48b221e70f301af8
sha512 9904fb2d7cc582a57e6fdd0b421751d8d4869cd36f2caec1890f5ef62544f759101cc72491b8ff03e23b7ebbcdcd0db859d78c76a43a7647fdf32444cf3a2898
ripemd-160 764e2203441d5ca7ebd1e229d2058347266b90d6

27388934 as geometric shapes

Circle

Radius = n
Diameter 54777868
Circumference 172089747.68811
Area 2.3566773707532E+15

Sphere

Radius = n
Volume 8.6062507955803E+22
Surface area 9.4267094830127E+15
Circumference 172089747.68811

Square

Length = n
Perimeter 109555736
Area 750153705656356
Diagonal 38733801.921742

Cube

Length = n
Surface area 4500922233938136
Volume 2.0545910334077E+22
Space diagonal 47439025.253151

Equilateral Triangle

Length = n
Perimeter 82166802
Area 3.2482608292072E+14
Altitude 23719512.626575

Triangular Pyramid

Length = n
Surface area 3.2482608292072E+14
Volume 2.4213587538128E+21
Height 12911267.307247