20067984 (number)

20067984 is an even 8-digits composite number following 20067983 and preceding 20067985. In scientific notation, it is written as 2.0067984 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 6689280 positive integers (up to 20067984) that are relatively prime to 20067984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0067984 × 10^7
Engineering notation 2.0067984 × 10^6

Prime Factorization of 20067984

Prime Factorization 2 × 2 × 2 × 2 × 9 × 139361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2508498
Product of the distinct prime numbers

The prime factorization of 20067984 is 2 × 2 × 2 × 2 × 9 × 139361. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 38, 19, 872, 499, 8252, 5338, 50670, 53834, 280953, 949129, 3758279, 2375221, 7333097, 90030654, 267519861, 553170895, 6887987469, 7493590195

Basic calculations (n = 20067984)

Multiplication

n×y
n×2 40135968
n×3 60203952
n×4 80271936
n×5 100339920

Division

n÷y
n÷2 10033992
n÷3 6689328
n÷3 5016996
n÷5 4013596.8

Exponentiation

ny
n2 402723981824256
n3 8.0818584236655E+21
n4 1.6218660553638E+29
n5 3.2547582049185E+36

Nth Root

y√n
2√n 4479.7303490277
3√n 271.74897544037
4√n 66.930787751436
5√n 28.873587602871

Divisors of 20067984

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 139361, 278722, 557444, 1114888, 1254249, 2229776, 2508498, 5016996, 10033992, 20067984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20067983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20067984 can be divided by 20 positive divisors. The sum of these divisors (counting 20067984) is 1, the average is 0.05.

Base conversion 20067984

Base System Value
2 Binary 1001100100011011010010000
3 Ternary 1101202120002200
4 Quaternary 1030203122100
5 Quinary 20114133414
6 Senary 1554043200
8 Octal 114433220
10 Decimal 20067984
12 Duodecimal 6879500
16 Hexadecimal 1323690
20 Vigesimal 6589j4
36 Base36 by4k0

Cryptographic Hash Functions

md5 537a68da32decfabcc2f69b8e9095995
sha1 4dc58000d740323900399efbecd355260d7bc205
sha256 e456645b72fa6fc653e308f3a9d5889f832b575d7e52e4874d6b90d8fd89d784
sha512 1d422fac4421da5fe8991f1520e17709f54668e64653f8efc4f01ebda4754a73e52eedb0ba5a09e0028fb730089ea5af073254dd9480e11414cfd55559015d20
ripemd-160 d7320906f0af0a0be603f1cdee8825044d01efa0

20067984 as geometric shapes

Circle

Radius = n
Diameter 40135968
Circumference 126090862.21352
Area 1.2651947027235E+15

Sphere

Radius = n
Volume 3.385320940152E+22
Surface area 5.060778810894E+15
Circumference 126090862.21352

Square

Length = n
Perimeter 80271936
Area 402723981824256
Diagonal 28380415.142286

Cube

Length = n
Surface area 2416343890945536
Volume 8.0818584236655E+21
Space diagonal 34758767.893479

Equilateral Triangle

Length = n
Perimeter 60203952
Area 1.7438459948651E+14
Altitude 17379383.94674

Triangular Pyramid

Length = n
Surface area 1.7438459948651E+14
Volume 9.5245614932724E+20
Height 9460138.3807621