20135904 (number)

20135904 is an even 8-digits composite number following 20135903 and preceding 20135905. In scientific notation, it is written as 2.0135904 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 6681600 positive integers (up to 20135904) that are relatively prime to 20135904.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand nine hundred four

Notation

Scientific notation 2.0135904 × 10^7
Engineering notation 2.0135904 × 10^6

Prime Factorization of 20135904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 349 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1258494
Product of the distinct prime numbers

The prime factorization of 20135904 is 2 × 2 × 2 × 2 × 2 × 3 × 349 × 601. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20135904)

Multiplication

n×y
n×2 40271808
n×3 60407712
n×4 80543616
n×5 100679520

Division

n÷y
n÷2 10067952
n÷3 6711968
n÷3 5033976
n÷5 4027180.8

Exponentiation

ny
n2 405454629897216
n3 8.1641955039659E+21
n4 1.6439345690509E+29
n5 3.310210866469E+36

Nth Root

y√n
2√n 4487.3047589839
3√n 272.05520794015
4√n 66.987347753019
5√n 28.893105702179

Divisors of 20135904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20135903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20135904 can be divided by 48 positive divisors. The sum of these divisors (counting 20135904) is 1, the average is 0.020833333333333.

Base conversion 20135904

Base System Value
2 Binary 1001100110011111111100000
3 Ternary 1101220000021020
4 Quaternary 1030303333200
5 Quinary 20123322104
6 Senary 1555325440
8 Octal 114637740
10 Decimal 20135904
12 Duodecimal 68b0880
16 Hexadecimal 1333fe0
20 Vigesimal 65gjf4
36 Base36 bzkyo

Cryptographic Hash Functions

md5 af045099469f7010272564e4eae31b8d
sha1 b99391c6f6ac65aefdbeab5e0e65671b029c16d2
sha256 663250cc0f68ab5d84c64bb12ec4fd3383375637f9dcfab1ac55afdb1172e5e2
sha512 3b43cde58c95514c778cf680ba80f03a0cd395917bbb1fa5eaa105cc3d037a05ffdae090980a275ca3d1335e7a802e88bd69afca5f26f72fa187d35d749aeebb
ripemd-160 d91699b2856eea6fabc78132d4103cc032cd4125

20135904 as geometric shapes

Circle

Radius = n
Diameter 40271808
Circumference 126517616.15958
Area 1.2737732866491E+15

Sphere

Radius = n
Volume 3.4198102156973E+22
Surface area 5.0950931465962E+15
Circumference 126517616.15958

Square

Length = n
Perimeter 80543616
Area 405454629897216
Diagonal 28476468.527443

Cube

Length = n
Surface area 2432727779383296
Volume 8.1641955039659E+21
Space diagonal 34876408.784329

Equilateral Triangle

Length = n
Perimeter 60407712
Area 1.755670047865E+14
Altitude 17438204.392165

Triangular Pyramid

Length = n
Surface area 1.755670047865E+14
Volume 9.6215966729783E+20
Height 9492156.1758142