27993822 (number)

27993822 is an even 8-digits composite number following 27993821 and preceding 27993823. In scientific notation, it is written as 2.7993822 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 9164160 positive integers (up to 27993822) that are relatively prime to 27993822.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-three thousand eight hundred twenty-two

Notation

Scientific notation 2.7993822 × 10^7
Engineering notation 2.7993822 × 10^6

Prime Factorization of 27993822

Prime Factorization 2 × 3 × 173 × 149 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27993822
Product of the distinct prime numbers

The prime factorization of 27993822 is 2 × 3 × 173 × 149 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 52, 61, 158, 769, 3267, 1767, 91064, 20557, 355244, 813000, 4184485, 1482442, 26874144, 70236233, 471875434, 289113923, 6126183892, 3052355210

Basic calculations (n = 27993822)

Multiplication

n×y
n×2 55987644
n×3 83981466
n×4 111975288
n×5 139969110

Division

n÷y
n÷2 13996911
n÷3 9331274
n÷3 6998455.5
n÷5 5598764.4

Exponentiation

ny
n2 783654070167684
n3 2.193747254985E+22
n4 6.1411370169038E+29
n5 1.7191389652882E+37

Nth Root

y√n
2√n 5290.9188237961
3√n 303.63656215591
4√n 72.738702379106
5√n 30.86117372849

Divisors of 27993822

1, 2, 3, 6, 149, 173, 181, 298, 346, 362, 447, 519, 543, 894, 1038, 1086, 25777, 26969, 31313, 51554, 53938, 62626, 77331, 80907, 93939, 154662, 161814, 187878, 4665637, 9331274, 13996911, 27993822

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27993821
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27993822 can be divided by 32 positive divisors. The sum of these divisors (counting 27993822) is 1, the average is 0.03125.

Base conversion 27993822

Base System Value
2 Binary 1101010110010011011011110
3 Ternary 1221200020022020
4 Quaternary 1222302123132
5 Quinary 24131300242
6 Senary 2440001010
8 Octal 152623336
10 Decimal 27993822
12 Duodecimal 9460166
16 Hexadecimal 1ab26de
20 Vigesimal 8ej4b2
36 Base36 go066

Cryptographic Hash Functions

md5 75cd572399e4ffd13edab840279ccdf6
sha1 a8456440c264390fcbd4151111d5940642b6efbe
sha256 9c55665e9df2bf5592bcdb8b37873f86e968eaac26698653b4dac8fad499a779
sha512 b6fd819c9a70699896a50a3517c13b95fc701721252166feae638a83b4ba76bb0837ec0d713a2fe3978795b799adbfa0e9f6b6756adedb0c50a250c004c9acee
ripemd-160 1bf4d49814b4ca46138acc384608eb058fe7a221

27993822 as geometric shapes

Circle

Radius = n
Diameter 55987644
Circumference 175890371.0822
Area 2.4619218697945E+15

Sphere

Radius = n
Volume 9.1891470134581E+22
Surface area 9.8476874791781E+15
Circumference 175890371.0822

Square

Length = n
Perimeter 111975288
Area 783654070167684
Diagonal 39589242.735058

Cube

Length = n
Surface area 4701924421006104
Volume 2.193747254985E+22
Space diagonal 48486722.002039

Equilateral Triangle

Length = n
Perimeter 83981466
Area 3.3933216627214E+14
Altitude 24243361.00102

Triangular Pyramid

Length = n
Surface area 3.3933216627214E+14
Volume 2.5853559336821E+21
Height 13196414.245019