27331389 (number)

27331389 is an odd 8-digits composite number following 27331388 and preceding 27331390. In scientific notation, it is written as 2.7331389 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 18187272 positive integers (up to 27331389) that are relatively prime to 27331389.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7331389 × 10^7
Engineering notation 2.7331389 × 10^6

Prime Factorization of 27331389

Prime Factorization 3 × 3 × 607 × 5003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9110463
Product of the distinct prime numbers

The prime factorization of 27331389 is 3 × 3 × 607 × 5003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27331389)

Multiplication

n×y
n×2 54662778
n×3 81994167
n×4 109325556
n×5 136656945

Division

n÷y
n÷2 13665694.5
n÷3 9110463
n÷3 6832847.25
n÷5 5466277.8

Exponentiation

ny
n2 747004824669321
n3 2.0416679447914E+22
n4 5.5801620807924E+29
n5 1.5251358051319E+37

Nth Root

y√n
2√n 5227.9430945641
3√n 301.22237919886
4√n 72.304516418852
5√n 30.713714338808

Divisors of 27331389

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27331388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27331389 can be divided by 12 positive divisors. The sum of these divisors (counting 27331389) is 1, the average is 0.083333333333333.

Base conversion 27331389

Base System Value
2 Binary 1101000010000101100111101
3 Ternary 1220102120121200
4 Quaternary 1220100230331
5 Quinary 23444101024
6 Senary 2413450113
8 Octal 150205475
10 Decimal 27331389
12 Duodecimal 91a0939
16 Hexadecimal 1a10b3d
20 Vigesimal 8ag899
36 Base36 g9t19

Cryptographic Hash Functions

md5 9dfd9aec62545f2b5a130b96033347a9
sha1 a5400c4ceab6fdadde99ad8c41a099a940940893
sha256 4d99a668f381573ab36522fa28ca045f35a79f6190559596f4699aa0b8949011
sha512 f0d62189004990b7a19e8954f547201572c8d2d496186b0ff26ff430334462e5a1415fd5d825b8ffc347f2c0fa229d750efd9dd474587dfee6eae5aeec7a1433
ripemd-160 3d78c004d4040eb1b04b4292e55dbd75deeaaf2e

27331389 as geometric shapes

Circle

Radius = n
Diameter 54662778
Circumference 171728181.78961
Area 2.3467848693773E+15

Sphere

Radius = n
Volume 8.5521186885686E+22
Surface area 9.3871394775091E+15
Circumference 171728181.78961

Square

Length = n
Perimeter 109325556
Area 747004824669321
Diagonal 38652421.002295

Cube

Length = n
Surface area 4482028948015926
Volume 2.0416679447914E+22
Space diagonal 47339354.389429

Equilateral Triangle

Length = n
Perimeter 81994167
Area 3.2346257745659E+14
Altitude 23669677.194715

Triangular Pyramid

Length = n
Surface area 3.2346257745659E+14
Volume 2.406128747822E+21
Height 12884140.334098