27993463 (number)

27993463 is an odd 8-digits composite number following 27993462 and preceding 27993464. In scientific notation, it is written as 2.7993463 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 27716200 positive integers (up to 27993463) that are relatively prime to 27993463.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-three thousand four hundred sixty-three

Notation

Scientific notation 2.7993463 × 10^7
Engineering notation 2.7993463 × 10^6

Prime Factorization of 27993463

Prime Factorization 101 × 277163

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27993463
Product of the distinct prime numbers

The prime factorization of 27993463 is 101 × 277163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 65, 54, 222, 199, 8813, 1812, 45939, 74728, 695021, 726984, 1200229, 3693202, 86152732, 92934091, 954276675, 7493280, 8755729780, 5473543767

Basic calculations (n = 27993463)

Multiplication

n×y
n×2 55986926
n×3 83980389
n×4 111973852
n×5 139967315

Division

n÷y
n÷2 13996731.5
n÷3 9331154.3333333
n÷3 6998365.75
n÷5 5598692.6

Exponentiation

ny
n2 783633970732369
n3 2.193662856524E+22
n4 6.1408220008578E+29
n5 1.719028734706E+37

Nth Root

y√n
2√n 5290.8848976329
3√n 303.63526417914
4√n 72.73846917301
5√n 30.861094573752

Divisors of 27993463

1, 101, 277163, 27993463

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 -27993462
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 27993463 can be divided by 4 positive divisors. The sum of these divisors (counting 27993463) is 1, the average is 0.25.

Base conversion 27993463

Base System Value
2 Binary 1101010110010010101110111
3 Ternary 1221200012210221
4 Quaternary 1222302111313
5 Quinary 24131242323
6 Senary 2435555211
8 Octal 152622567
10 Decimal 27993463
12 Duodecimal 945bb07
16 Hexadecimal 1ab2577
20 Vigesimal 8ej3d3
36 Base36 gnzw7

Cryptographic Hash Functions

md5 a710c20bf4c39d16328ad866937d3553
sha1 2f13adf9c85b4a35d865f6c610a7941e11104992
sha256 8ea44ff458024a200af58b5c941d671445ff67fdf1a879180f813eb4b3483358
sha512 4bc4f05fb1671f8af4178a95c0653cfa4550e41c076b9dfedde164aa711dcba878e1177a4c542e9cac8a9fcf2fdd16a6df9f343f7caf84c2bda3367a4d9eb5c2
ripemd-160 3e9fb02bf37f96d42b4f0459c8def022971e9338

27993463 as geometric shapes

Circle

Radius = n
Diameter 55986926
Circumference 175888115.41868
Area 2.4618587255562E+15

Sphere

Radius = n
Volume 9.1887934860113E+22
Surface area 9.8474349022248E+15
Circumference 175888115.41868

Square

Length = n
Perimeter 111973852
Area 783633970732369
Diagonal 39588735.032389

Cube

Length = n
Surface area 4701803824394214
Volume 2.193662856524E+22
Space diagonal 48486100.195799

Equilateral Triangle

Length = n
Perimeter 83980389
Area 3.3932346296135E+14
Altitude 24243050.0979

Triangular Pyramid

Length = n
Surface area 3.3932346296135E+14
Volume 2.5852564691419E+21
Height 13196245.010796