20299904 (number)

20299904 is an even 8-digits composite number following 20299903 and preceding 20299905. In scientific notation, it is written as 2.0299904 × 10^7. The sum of its digits is 35. It has a total of 10 prime factors and 64 positive divisors. There are 9031680 positive integers (up to 20299904) that are relatively prime to 20299904.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-nine thousand nine hundred four

Notation

Scientific notation 2.0299904 × 10^7
Engineering notation 2.0299904 × 10^6

Prime Factorization of 20299904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 491 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 317186
Product of the distinct prime numbers

The prime factorization of 20299904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 491 × 19. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20299904)

Multiplication

n×y
n×2 40599808
n×3 60899712
n×4 81199616
n×5 101499520

Division

n÷y
n÷2 10149952
n÷3 6766634.6666667
n÷3 5074976
n÷5 4059980.8

Exponentiation

ny
n2 412086102409216
n3 8.3653083186413E+21
n4 1.6981495579882E+29
n5 3.4472273004803E+36

Nth Root

y√n
2√n 4505.5414768926
3√n 272.79181039676
4√n 67.12333034715
5√n 28.940017994435

Divisors of 20299904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20299903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20299904 can be divided by 64 positive divisors. The sum of these divisors (counting 20299904) is 1, the average is 0.015625.

Base conversion 20299904

Base System Value
2 Binary 1001101011100000010000000
3 Ternary 1102012100020022
4 Quaternary 1031130002000
5 Quinary 20144044104
6 Senary 2003033012
8 Octal 115340200
10 Decimal 20299904
12 Duodecimal 696b768
16 Hexadecimal 135c080
20 Vigesimal 66h9f4
36 Base36 c33i8

Cryptographic Hash Functions

md5 1ff5db4defda46c2959004a6ea289421
sha1 30b3ed6abf44576444326bd924f0996399122ff2
sha256 fa42fbd6479effabf49171563cb60daa72587e5e1bdacded6e864b7b97f8720c
sha512 647d586fc85d5522c16a15abedda752bb80b1e6e527f47ca2c8b123f1dc6504391749243341381c71a26c73f2ddc96218929d23617c6559fac83a5c19fc1b72c
ripemd-160 d3b6b2409cd33be2b570981f624528ee979d9daa

20299904 as geometric shapes

Circle

Radius = n
Diameter 40599808
Circumference 127548058.54996
Area 1.2946066719752E+15

Sphere

Radius = n
Volume 3.5040521545143E+22
Surface area 5.178426687901E+15
Circumference 127548058.54996

Square

Length = n
Perimeter 81199616
Area 412086102409216
Diagonal 28708399.551672

Cube

Length = n
Surface area 2472516614455296
Volume 8.3653083186413E+21
Space diagonal 35160465.116771

Equilateral Triangle

Length = n
Perimeter 60899712
Area 1.7843851661645E+14
Altitude 17580232.558385

Triangular Pyramid

Length = n
Surface area 1.7843851661645E+14
Volume 9.8586103980458E+20
Height 9569466.5172239