27993835 (number)

27993835 is an odd 8-digits composite number following 27993834 and preceding 27993836. In scientific notation, it is written as 2.7993835 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 22395064 positive integers (up to 27993835) that are relatively prime to 27993835.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-three thousand eight hundred thirty-five

Notation

Scientific notation 2.7993835 × 10^7
Engineering notation 2.7993835 × 10^6

Prime Factorization of 27993835

Prime Factorization 5 × 5598767

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27993835
Product of the distinct prime numbers

The prime factorization of 27993835 is 5 × 5598767. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 86, 56, 656, 128, 2565, 8190, 40790, 29222, 927769, 267131, 4558024, 4307810, 35776975, 99608155, 738906657, 209444759, 2743462279, 3553881601

Basic calculations (n = 27993835)

Multiplication

n×y
n×2 55987670
n×3 83981505
n×4 111975340
n×5 139969175

Division

n÷y
n÷2 13996917.5
n÷3 9331278.3333333
n÷3 6998458.75
n÷5 5598767

Exponentiation

ny
n2 783654798007225
n3 2.1937503112373E+22
n4 6.1411484243974E+29
n5 1.7191429570309E+37

Nth Root

y√n
2√n 5290.920052316
3√n 303.63660915764
4√n 72.738710823853
5√n 30.861176594802

Divisors of 27993835

1, 5, 5598767, 27993835

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 -27993834
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 27993835 can be divided by 4 positive divisors. The sum of these divisors (counting 27993835) is 1, the average is 0.25.

Base conversion 27993835

Base System Value
2 Binary 1101010110010011011101011
3 Ternary 1221200020022201
4 Quaternary 1222302123223
5 Quinary 24131300320
6 Senary 2440001031
8 Octal 152623353
10 Decimal 27993835
12 Duodecimal 9460177
16 Hexadecimal 1ab26eb
20 Vigesimal 8ej4bf
36 Base36 go06j

Cryptographic Hash Functions

md5 631ff8bc33a756eec00d1875e7829645
sha1 653a7825128248768c06d00c84d16a85832e785b
sha256 ae801f909d4b4809cee8ca3f67e48fc44577790dfe76f96de33531c6db30a496
sha512 42997391530bc4958b8fa176d3f921238f2e46b45c9e878beaf00c564a76e51cf77040bcaa3b08879cf71faeab71f333fc2c772cc85c89a53d700e3d70e5835b
ripemd-160 17c0d8d325cef97769027ccbd54c62b4ec68f53f

27993835 as geometric shapes

Circle

Radius = n
Diameter 55987670
Circumference 175890452.76361
Area 2.4619241563699E+15

Sphere

Radius = n
Volume 9.1891598154577E+22
Surface area 9.8476966254796E+15
Circumference 175890452.76361

Square

Length = n
Perimeter 111975340
Area 783654798007225
Diagonal 39589261.119835

Cube

Length = n
Surface area 4701928788043350
Volume 2.1937503112373E+22
Space diagonal 48486744.5187

Equilateral Triangle

Length = n
Perimeter 83981505
Area 3.3933248143591E+14
Altitude 24243372.25935

Triangular Pyramid

Length = n
Surface area 3.3933248143591E+14
Volume 2.5853595355099E+21
Height 13196420.373278