27189904 (number)

27189904 is an even 8-digits composite number following 27189903 and preceding 27189905. In scientific notation, it is written as 2.7189904 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 60 positive divisors. There are 11479104 positive integers (up to 27189904) that are relatively prime to 27189904.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred eighty-nine thousand nine hundred four

Notation

Scientific notation 2.7189904 × 10^7
Engineering notation 2.7189904 × 10^6

Prime Factorization of 27189904

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 79 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 485534
Product of the distinct prime numbers

The prime factorization of 27189904 is 2 × 2 × 2 × 2 × 7 × 7 × 79 × 439. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27189904)

Multiplication

n×y
n×2 54379808
n×3 81569712
n×4 108759616
n×5 135949520

Division

n÷y
n÷2 13594952
n÷3 9063301.3333333
n÷3 6797476
n÷5 5437980.8

Exponentiation

ny
n2 739290879529216
n3 2.0101248042475E+22
n4 5.4655100455508E+29
n5 1.4860669344956E+37

Nth Root

y√n
2√n 5214.3939245132
3√n 300.70170556613
4√n 72.210760448241
5√n 30.681849466989

Divisors of 27189904

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27189903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27189904 can be divided by 60 positive divisors. The sum of these divisors (counting 27189904) is 1, the average is 0.016666666666667.

Base conversion 27189904

Base System Value
2 Binary 1100111101110001010010000
3 Ternary 1220011101112111
4 Quaternary 1213232022100
5 Quinary 23430034104
6 Senary 2410435104
8 Octal 147561220
10 Decimal 27189904
12 Duodecimal 9132a94
16 Hexadecimal 19ee290
20 Vigesimal 89ief4
36 Base36 g6rv4

Cryptographic Hash Functions

md5 e58ba4ee1f76edd8a28343ef4a9d2da7
sha1 3ba06bdb5ad32738635d170cc062979d631a89bb
sha256 804b50ca0441122488dfede1cc6e8fb34c742d4b2904643f0b6c9c1951135e15
sha512 393af3ebeb85a59458b67a59ce332b1f77313c7bc2d19efde060a690497d3f0961ae2d9b985ef3a72eac308b27e76afd1ced437a30f7b1b3dba774cbcd62ee53
ripemd-160 56f9c6b930416fef389e29b178d5cdb9e2ead251

27189904 as geometric shapes

Circle

Radius = n
Diameter 54379808
Circumference 170839205.31642
Area 2.3225507959949E+15

Sphere

Radius = n
Volume 8.4199910904301E+22
Surface area 9.2902031839797E+15
Circumference 170839205.31642

Square

Length = n
Perimeter 108759616
Area 739290879529216
Diagonal 38452330.996422

Cube

Length = n
Surface area 4435745277175296
Volume 2.0101248042475E+22
Space diagonal 47094295.18092

Equilateral Triangle

Length = n
Perimeter 81569712
Area 3.2012234122922E+14
Altitude 23547147.59046

Triangular Pyramid

Length = n
Surface area 3.2012234122922E+14
Volume 2.3689548001911E+21
Height 12817443.665474