20042008 (number)

20042008 is an even 8-digits composite number following 20042007 and preceding 20042009. In scientific notation, it is written as 2.0042008 × 10^7. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 8554752 positive integers (up to 20042008) that are relatively prime to 20042008.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand eight

Notation

Scientific notation 2.0042008 × 10^7
Engineering notation 2.0042008 × 10^6

Prime Factorization of 20042008

Prime Factorization 2 × 2 × 2 × 7 × 317 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5010502
Product of the distinct prime numbers

The prime factorization of 20042008 is 2 × 2 × 2 × 7 × 317 × 1129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 41, 66, 481, 248, 9831, 5387, 69184, 29740, 687704, 981129, 6985938, 9023064, 82075309, 68608133, 225996280, 16669021, 3873552872, 8412775577

Basic calculations (n = 20042008)

Multiplication

n×y
n×2 40084016
n×3 60126024
n×4 80168032
n×5 100210040

Division

n÷y
n÷2 10021004
n÷3 6680669.3333333
n÷3 5010502
n÷5 4008401.6

Exponentiation

ny
n2 401682084672064
n3 8.0505155544542E+21
n4 1.613484971465E+29
n5 3.233747870598E+36

Nth Root

y√n
2√n 4476.8301285619
3√n 271.6316741828
4√n 66.90911842613
5√n 28.86610893492

Divisors of 20042008

1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1129, 1268, 2219, 2258, 2536, 4438, 4516, 7903, 8876, 9032, 15806, 17752, 31612, 63224, 357893, 715786, 1431572, 2505251, 2863144, 5010502, 10021004, 20042008

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 -20042007
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 20042008 can be divided by 32 positive divisors. The sum of these divisors (counting 20042008) is 1, the average is 0.03125.

Base conversion 20042008

Base System Value
2 Binary 1001100011101000100011000
3 Ternary 1101201020110121
4 Quaternary 1030131010120
5 Quinary 20112321013
6 Senary 1553323024
8 Octal 114350430
10 Decimal 20042008
12 Duodecimal 6866474
16 Hexadecimal 131d118
20 Vigesimal 655508
36 Base36 bxkig

Cryptographic Hash Functions

md5 8efecb1a064982729432e2dad50ffc95
sha1 f1652e95b3c0a0b3bb531f0fa86207560e6a2619
sha256 d07dd3f41b7a52b8347322ccef771c5ff93645e5fc4a2540cff5fce4ef6cf0e9
sha512 569bd05c15dce97ff3869b9e4bebd55fed6b0be0f0855bad3d786bb1739981cf5421e5bc8fcf0752f20d2f73df18106368dbec2ef3523c1bf71cf7e88fd5a429
ripemd-160 64aa024c2c44d4094d2e2608e3b6b313da8ab2c3

20042008 as geometric shapes

Circle

Radius = n
Diameter 40084016
Circumference 125927650.19198
Area 1.2619214862844E+15

Sphere

Radius = n
Volume 3.3721920697978E+22
Surface area 5.0476859451376E+15
Circumference 125927650.19198

Square

Length = n
Perimeter 80168032
Area 401682084672064
Diagonal 28343679.53079

Cube

Length = n
Surface area 2410092508032384
Volume 8.0505155544542E+21
Space diagonal 34713776.141702

Equilateral Triangle

Length = n
Perimeter 60126024
Area 1.7393344478555E+14
Altitude 17356888.070851

Triangular Pyramid

Length = n
Surface area 1.7393344478555E+14
Volume 9.4876235676706E+20
Height 9447893.17693