27388520 (number)

27388520 is an even 8-digits composite number following 27388519 and preceding 27388521. In scientific notation, it is written as 2.7388520 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 10955392 positive integers (up to 27388520) that are relatively prime to 27388520.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-eight thousand five hundred twenty

Notation

Scientific notation 2.7388520 × 10^7
Engineering notation 2.7388520 × 10^6

Prime Factorization of 27388520

Prime Factorization 2 × 2 × 2 × 5 × 684713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6847130
Product of the distinct prime numbers

The prime factorization of 27388520 is 2 × 2 × 2 × 5 × 684713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 46, 54, 109, 305, 4738, 9232, 59347, 48335, 562869, 823707, 582677, 5406885, 67113174, 48107377, 114249079, 980759655, 8424222503, 9640363427

Basic calculations (n = 27388520)

Multiplication

n×y
n×2 54777040
n×3 82165560
n×4 109554080
n×5 136942600

Division

n÷y
n÷2 13694260
n÷3 9129506.6666667
n÷3 6847130
n÷5 5477704

Exponentiation

ny
n2 750131027790400
n3 2.0544978657258E+22
n4 5.6269655885388E+29
n5 1.5411425956101E+37

Nth Root

y√n
2√n 5233.4042458041
3√n 301.43211556776
4√n 72.342271500168
5√n 30.726543836073

Divisors of 27388520

1, 2, 4, 5, 8, 10, 20, 40, 684713, 1369426, 2738852, 3423565, 5477704, 6847130, 13694260, 27388520

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 -27388519
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 27388520 can be divided by 16 positive divisors. The sum of these divisors (counting 27388520) is 1, the average is 0.0625.

Base conversion 27388520

Base System Value
2 Binary 1101000011110101001101000
3 Ternary 1220112110222122
4 Quaternary 1220132221220
5 Quinary 24002413040
6 Senary 2415010412
8 Octal 150365150
10 Decimal 27388520
12 Duodecimal 9209a08
16 Hexadecimal 1a1ea68
20 Vigesimal 8b3b60
36 Base36 gb148

Cryptographic Hash Functions

md5 e5aedef000bba9a4eeadbd9aaa097041
sha1 9a7c74c3bbb21f00041aa7ca7fa7c575ca6e738a
sha256 fa393432eae05bb44684afd90b20a1f1814d66f700eeb86e40dd81bcc09d2be9
sha512 4a68fcfd2e879f9f1b7dd1b82cfdfe89000958c73d8c07a9fa7c66c30d77cb4308065fe1799e8c1a41687d3bc2c1c49d4ae170246dd13951feb4c92964c5a0b5
ripemd-160 0619994d70a62cc2d850d4475f0998cab71930ef

27388520 as geometric shapes

Circle

Radius = n
Diameter 54777040
Circumference 172087146.44939
Area 2.3566061261361E+15

Sphere

Radius = n
Volume 8.6058605357067E+22
Surface area 9.4264245045443E+15
Circumference 172087146.44939

Square

Length = n
Perimeter 109554080
Area 750131027790400
Diagonal 38733216.437327

Cube

Length = n
Surface area 4500786166742400
Volume 2.0544978657258E+22
Space diagonal 47438308.184116

Equilateral Triangle

Length = n
Perimeter 82165560
Area 3.2481626311671E+14
Altitude 23719154.092058

Triangular Pyramid

Length = n
Surface area 3.2481626311671E+14
Volume 2.4212489546467E+21
Height 12911072.145776