20183968 (number)

20183968 is an even 8-digits composite number following 20183967 and preceding 20183969. In scientific notation, it is written as 2.0183968 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 8650176 positive integers (up to 20183968) that are relatively prime to 20183968.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-three thousand nine hundred sixty-eight

Notation

Scientific notation 2.0183968 × 10^7
Engineering notation 2.0183968 × 10^6

Prime Factorization of 20183968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 90107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1261498
Product of the distinct prime numbers

The prime factorization of 20183968 is 2 × 2 × 2 × 2 × 2 × 7 × 90107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20183968)

Multiplication

n×y
n×2 40367936
n×3 60551904
n×4 80735872
n×5 100919840

Division

n÷y
n÷2 10091984
n÷3 6727989.3333333
n÷3 5045992
n÷5 4036793.6

Exponentiation

ny
n2 407392564225024
n3 8.2227984797558E+21
n4 1.6596870138584E+29
n5 3.3499069577734E+36

Nth Root

y√n
2√n 4492.6571202352
3√n 272.27149938304
4√n 67.027286385734
5√n 28.906886004183

Divisors of 20183968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20183967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20183968 can be divided by 24 positive divisors. The sum of these divisors (counting 20183968) is 1, the average is 0.041666666666667.

Base conversion 20183968

Base System Value
2 Binary 1001100111111101110100000
3 Ternary 1101222110012101
4 Quaternary 1030333232200
5 Quinary 20131341333
6 Senary 2000340144
8 Octal 114775640
10 Decimal 20183968
12 Duodecimal 6914654
16 Hexadecimal 133fba0
20 Vigesimal 662ji8
36 Base36 c0m1s

Cryptographic Hash Functions

md5 214fe0c89d335cc40867f5c205af6d37
sha1 6d0abd6ac88d53077232afa035ef72717db2f92b
sha256 d79f7ed3e3d9b22303b8e21bbbd021ba310c92a3b4e01fa0b7ce48b8423917b6
sha512 079a8a460403120cb0109214a7d9faa8fc728d5219df91e4ea4aff594529b0d5b08a84b824de5bb939d2c51c9f667e4270657e1aa9d8efcb60878578e21379f9
ripemd-160 5a2801e300cbf400eab6c44d6f70cb2d87148e12

20183968 as geometric shapes

Circle

Radius = n
Diameter 40367936
Circumference 126819611.17818
Area 1.2798614868964E+15

Sphere

Radius = n
Volume 3.4443577727934E+22
Surface area 5.1194459475858E+15
Circumference 126819611.17818

Square

Length = n
Perimeter 80735872
Area 407392564225024
Diagonal 28544441.288105

Cube

Length = n
Surface area 2444355385350144
Volume 8.2227984797558E+21
Space diagonal 34959658.074344

Equilateral Triangle

Length = n
Perimeter 60551904
Area 1.7640615496588E+14
Altitude 17479829.037172

Triangular Pyramid

Length = n
Surface area 1.7640615496588E+14
Volume 9.6906609422763E+20
Height 9514813.7627015