27885055 (number)

27885055 is an odd 8-digits composite number following 27885054 and preceding 27885056. In scientific notation, it is written as 2.7885055 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 20279600 positive integers (up to 27885055) that are relatively prime to 27885055.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7885055 × 10^7
Engineering notation 2.7885055 × 10^6

Prime Factorization of 27885055

Prime Factorization 5 × 11 × 11 × 46091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2535005
Product of the distinct prime numbers

The prime factorization of 27885055 is 5 × 11 × 11 × 46091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 97, 46, 677, 597, 2328, 3852, 81665, 93733, 193058, 304453, 7460040, 5402221, 4714747, 38270359, 87402346, 181336602, 6351282875, 7791169956

Basic calculations (n = 27885055)

Multiplication

n×y
n×2 55770110
n×3 83655165
n×4 111540220
n×5 139425275

Division

n÷y
n÷2 13942527.5
n÷3 9295018.3333333
n÷3 6971263.75
n÷5 5577011

Exponentiation

ny
n2 777576292353025
n3 2.168275767896E+22
n4 6.0462489042948E+29
n5 1.6859998323995E+37

Nth Root

y√n
2√n 5280.6301707277
3√n 303.24280262032
4√n 72.667944588572
5√n 30.837154812588

Divisors of 27885055

1, 5, 11, 55, 121, 605, 46091, 230455, 507001, 2535005, 5577011, 27885055

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 -27885054
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 27885055 can be divided by 12 positive divisors. The sum of these divisors (counting 27885055) is 1, the average is 0.083333333333333.

Base conversion 27885055

Base System Value
2 Binary 1101010010111110111111111
3 Ternary 1221110201002211
4 Quaternary 1222113313333
5 Quinary 24114310210
6 Senary 2433401251
8 Octal 152276777
10 Decimal 27885055
12 Duodecimal 9409227
16 Hexadecimal 1a97dff
20 Vigesimal 8e5ccf
36 Base36 glo8v

Cryptographic Hash Functions

md5 23bff20e5ae5f0112311ac68a1c8e12a
sha1 b4b89ec033673d0a0c11324b8b4b769d56554023
sha256 6797eced2d50c718667c15fe10c1c9f49988e3a8cdcb552ce037a6e707d5f328
sha512 05567c4e01f7a62c3fa0104d3982288392988ccb57b3e5ebc52a510621f3dbe0161a63e072672c272ca83bfcd31f9087c39c05e826a4ddb33a0833f1ff353571
ripemd-160 095e357639bd13102c28cab565407a8673adb42a

27885055 as geometric shapes

Circle

Radius = n
Diameter 55770110
Circumference 175206967.86589
Area 2.4428279676619E+15

Sphere

Radius = n
Volume 9.0824522978385E+22
Surface area 9.7713118706474E+15
Circumference 175206967.86589

Square

Length = n
Perimeter 111540220
Area 777576292353025
Diagonal 39435422.96852

Cube

Length = n
Surface area 4665457754118150
Volume 2.168275767896E+22
Space diagonal 48298332.031853

Equilateral Triangle

Length = n
Perimeter 83655165
Area 3.3670041127912E+14
Altitude 24149166.015926

Triangular Pyramid

Length = n
Surface area 3.3670041127912E+14
Volume 2.5553374982696E+21
Height 13145140.989507