27385639 (number)

27385639 is an odd 8-digits composite number following 27385638 and preceding 27385640. In scientific notation, it is written as 2.7385639 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 27375120 positive integers (up to 27385639) that are relatively prime to 27385639.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-five thousand six hundred thirty-nine

Notation

Scientific notation 2.7385639 × 10^7
Engineering notation 2.7385639 × 10^6

Prime Factorization of 27385639

Prime Factorization 5791 × 4729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27385639
Product of the distinct prime numbers

The prime factorization of 27385639 is 5791 × 4729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 19, 33, 269, 502, 4438, 4437, 29386, 21708, 607577, 940257, 1254801, 6833810, 52943751, 83049625, 346718834, 668065130, 1279598175, 6773651591

Basic calculations (n = 27385639)

Multiplication

n×y
n×2 54771278
n×3 82156917
n×4 109542556
n×5 136928195

Division

n÷y
n÷2 13692819.5
n÷3 9128546.3333333
n÷3 6846409.75
n÷5 5477127.8

Exponentiation

ny
n2 749973223438321
n3 2.0538495956748E+22
n4 5.6245983587447E+29
n5 1.5403322017257E+37

Nth Root

y√n
2√n 5233.1289875179
3√n 301.4215459766
4√n 72.340369003191
5√n 30.725897383488

Divisors of 27385639

1, 4729, 5791, 27385639

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27385638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27385639 can be divided by 4 positive divisors. The sum of these divisors (counting 27385639) is 1, the average is 0.25.

Base conversion 27385639

Base System Value
2 Binary 1101000011101111100100111
3 Ternary 1220112100000221
4 Quaternary 1220131330213
5 Quinary 24002320024
6 Senary 2414545211
8 Octal 150357447
10 Decimal 27385639
12 Duodecimal 9208207
16 Hexadecimal 1a1df27
20 Vigesimal 8b341j
36 Base36 gayw7

Cryptographic Hash Functions

md5 303dc07c04a150d399a5733d89b8b913
sha1 4232e66ea01cd529ae0d3dc9b6fa668e4db53be3
sha256 e3cba913e914f1df5cb59bfbae4dcfb06e9119d04aee28c990d48ae73e5a1c2f
sha512 a7aae76c371c29412cfa861c13d4866ab453caf8c7765e6f57cdde971f7b4be6f1436b98a89dae7402ec5a19a6acb4465c30c2a4bb85c55eae9daa2a31638d05
ripemd-160 6a147bf39de5dd84ea7256795bc1042a13f4994b

27385639 as geometric shapes

Circle

Radius = n
Diameter 54771278
Circumference 172069044.59252
Area 2.3561103691429E+15

Sphere

Radius = n
Volume 8.6031450684672E+22
Surface area 9.4244414765715E+15
Circumference 172069044.59252

Square

Length = n
Perimeter 109542556
Area 749973223438321
Diagonal 38729142.088054

Cube

Length = n
Surface area 4499839340629926
Volume 2.0538495956748E+22
Space diagonal 47433318.14574

Equilateral Triangle

Length = n
Perimeter 82156917
Area 3.2474793182784E+14
Altitude 23716659.07287

Triangular Pyramid

Length = n
Surface area 3.2474793182784E+14
Volume 2.4204849610649E+21
Height 12909714.029351