20112968 (number)

20112968 is an even 8-digits composite number following 20112967 and preceding 20112969. In scientific notation, it is written as 2.0112968 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 10037008 positive integers (up to 20112968) that are relatively prime to 20112968.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand nine hundred sixty-eight

Notation

Scientific notation 2.0112968 × 10^7
Engineering notation 2.0112968 × 10^6

Prime Factorization of 20112968

Prime Factorization 2 × 2 × 2 × 587 × 4283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5028242
Product of the distinct prime numbers

The prime factorization of 20112968 is 2 × 2 × 2 × 587 × 4283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 82, 39, 497, 61, 3927, 6039, 24589, 20546, 378644, 193719, 9092453, 1863938, 14306893, 1839622, 776281407, 268374541, 913850043, 2211394044

Basic calculations (n = 20112968)

Multiplication

n×y
n×2 40225936
n×3 60338904
n×4 80451872
n×5 100564840

Division

n÷y
n÷2 10056484
n÷3 6704322.6666667
n÷3 5028242
n÷5 4022593.6

Exponentiation

ny
n2 404531481769024
n3 8.136328747813E+21
n4 1.6364571974224E+29
n5 3.2914011245127E+36

Nth Root

y√n
2√n 4484.7483764421
3√n 271.95187297291
4√n 66.96826394974
5√n 28.886520505732

Divisors of 20112968

1, 2, 4, 8, 587, 1174, 2348, 4283, 4696, 8566, 17132, 34264, 2514121, 5028242, 10056484, 20112968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20112967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20112968 can be divided by 16 positive divisors. The sum of these divisors (counting 20112968) is 1, the average is 0.0625.

Base conversion 20112968

Base System Value
2 Binary 1001100101110011001001000
3 Ternary 1101211211210202
4 Quaternary 1030232121020
5 Quinary 20122103333
6 Senary 1555031332
8 Octal 114563110
10 Decimal 20112968
12 Duodecimal 689b548
16 Hexadecimal 132e648
20 Vigesimal 65e288
36 Base36 bz39k

Cryptographic Hash Functions

md5 143ce405dda36d1b8103fe56ad54dbce
sha1 6f9e814e6208f3c8ae8eb227e69c5bae67df07bf
sha256 031cdcff84fb1c988debaa8d117800b59020c2ce721d2cb5da6fcd5a6f4b99a0
sha512 7355051ea05bb0c296d15013348dd45efd7f955de9b1ce99fa46c5945cb9493b05ce31d1a3309cdde2963bc9e17652b45be14c226bdc280f0d9a54394aff0e83
ripemd-160 7eb5657fe4cc9059efec9f4e8146104f40d4c699

20112968 as geometric shapes

Circle

Radius = n
Diameter 40225936
Circumference 126373505.02137
Area 1.2708731312714E+15

Sphere

Radius = n
Volume 3.4081374161761E+22
Surface area 5.0834925250854E+15
Circumference 126373505.02137

Square

Length = n
Perimeter 80451872
Area 404531481769024
Diagonal 28444032.125176

Cube

Length = n
Surface area 2427188890614144
Volume 8.136328747813E+21
Space diagonal 34836682.467007

Equilateral Triangle

Length = n
Perimeter 60338904
Area 1.7516726992127E+14
Altitude 17418341.233503

Triangular Pyramid

Length = n
Surface area 1.7516726992127E+14
Volume 9.5887553859027E+20
Height 9481344.0417254