27205890 (number)

27205890 is an even 8-digits composite number following 27205889 and preceding 27205891. In scientific notation, it is written as 2.7205890 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7224000 positive integers (up to 27205890) that are relatively prime to 27205890.

Interesting facts

Basic properties

Name

Name twenty-seven million two hundred five thousand eight hundred ninety

Notation

Scientific notation 2.7205890 × 10^7
Engineering notation 2.7205890 × 10^6

Prime Factorization of 27205890

Prime Factorization 2 × 15 × 251 × 3613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27205890
Product of the distinct prime numbers

The prime factorization of 27205890 is 2 × 15 × 251 × 3613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 32, 6, 82, 699, 559, 7161, 7102, 78124, 193287, 361307, 704689, 5722583, 26666950, 83150917, 936303894, 487276559, 3032680256, 1320848504

Basic calculations (n = 27205890)

Multiplication

n×y
n×2 54411780
n×3 81617670
n×4 108823560
n×5 136029450

Division

n÷y
n÷2 13602945
n÷3 9068630
n÷3 6801472.5
n÷5 5441178

Exponentiation

ny
n2 740160450692100
n3 2.013672380388E+22
n4 5.4783749276873E+29
n5 1.4904406566142E+37

Nth Root

y√n
2√n 5215.926571569
3√n 300.76062542226
4√n 72.2213719862
5√n 30.685456428877

Divisors of 27205890

1, 2, 15, 30, 251, 502, 3613, 3765, 7226, 7530, 54195, 108390, 906863, 1813726, 13602945, 27205890

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 -27205889
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 27205890 can be divided by 16 positive divisors. The sum of these divisors (counting 27205890) is 1, the average is 0.0625.

Base conversion 27205890

Base System Value
2 Binary 1100111110010000100000010
3 Ternary 1220012012110120
4 Quaternary 1213302010002
5 Quinary 23431042030
6 Senary 2411041110
8 Octal 147620402
10 Decimal 27205890
12 Duodecimal 9140196
16 Hexadecimal 19f2102
20 Vigesimal 8a0eea
36 Base36 g7476

Cryptographic Hash Functions

md5 458b93f2374dcf77c9342a2c96450bea
sha1 0cd63476d9f30ab5f44dc29d29bb273d2d87634e
sha256 508e28a18f78a9d88f6876c2f90c0db0cc67a55bc74d3ae985f061ba6cfa09a6
sha512 74c111f6c8bfb6b4521278a3bbcc6bb0caf426b5645d1fd90633a7211a7d5aa635bc29cdda971f5194d8cf8f04c3d9235879054518cf02542e3be05c0a99b19d
ripemd-160 599050004b387b2c590e07b5e3a0a8e353a0c066

27205890 as geometric shapes

Circle

Radius = n
Diameter 54411780
Circumference 170939648.31674
Area 2.325282634372E+15

Sphere

Radius = n
Volume 8.434851142618E+22
Surface area 9.301130537488E+15
Circumference 170939648.31674

Square

Length = n
Perimeter 108823560
Area 740160450692100
Diagonal 38474938.614431

Cube

Length = n
Surface area 4440962704152600
Volume 2.013672380388E+22
Space diagonal 47121983.74513

Equilateral Triangle

Length = n
Perimeter 81617670
Area 3.2049887658795E+14
Altitude 23560991.872565

Triangular Pyramid

Length = n
Surface area 3.2049887658795E+14
Volume 2.3731356587673E+21
Height 12824979.538144