20973967 (number)

20973967 is an odd 8-digits composite number following 20973966 and preceding 20973968. In scientific notation, it is written as 2.0973967 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 16917120 positive integers (up to 20973967) that are relatively prime to 20973967.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-three thousand nine hundred sixty-seven

Notation

Scientific notation 2.0973967 × 10^7
Engineering notation 2.0973967 × 10^6

Prime Factorization of 20973967

Prime Factorization 133 × 179 × 881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20973967
Product of the distinct prime numbers

The prime factorization of 20973967 is 133 × 179 × 881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 37, 43, 704, 31, 3811, 1837, 97309, 49661, 908139, 265831, 9137232, 229646, 46495835, 36643110, 406110902, 812774892, 5389396609, 5856520623

Basic calculations (n = 20973967)

Multiplication

n×y
n×2 41947934
n×3 62921901
n×4 83895868
n×5 104869835

Division

n÷y
n÷2 10486983.5
n÷3 6991322.3333333
n÷3 5243491.75
n÷5 4194793.4

Exponentiation

ny
n2 439907291717089
n3 9.2266010195336E+21
n4 1.9351842530586E+29
n5 4.0588490662572E+36

Nth Root

y√n
2√n 4579.7343809439
3√n 275.77836561838
4√n 67.673734793817
5√n 29.129706983631

Divisors of 20973967

1, 133, 179, 881, 23807, 117173, 157699, 20973967

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20973966
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20973967 can be divided by 8 positive divisors. The sum of these divisors (counting 20973967) is 1, the average is 0.125.

Base conversion 20973967

Base System Value
2 Binary 1010000000000100110001111
3 Ternary 1110110120212121
4 Quaternary 1100000212033
5 Quinary 20332131332
6 Senary 2025313411
8 Octal 120004617
10 Decimal 20973967
12 Duodecimal 7035867
16 Hexadecimal 140098f
20 Vigesimal 6b1ei7
36 Base36 chjm7

Cryptographic Hash Functions

md5 825f508024e20850c73314a5b2490fc4
sha1 40a6557b47d8324e94df40cafc31b877a63df5df
sha256 bed81308151203d70d61d6b87ec2ba8e17a47044a8ab401fc80f755a85259e68
sha512 66c8db65089b2ed08de0fef23d4b738e4ccf79412e30554e6e11804d15c5f65eb49c0461cb37f1e983a6cb3bce3d5336f824b01e0204ecba9ba61aee760a7cad
ripemd-160 a10a4494d96382187fe7d3b781f2b688bf67dd1c

20973967 as geometric shapes

Circle

Radius = n
Diameter 41947934
Circumference 131783321.28767
Area 1.382009515919E+15

Sphere

Radius = n
Volume 3.8648295974094E+22
Surface area 5.528038063676E+15
Circumference 131783321.28767

Square

Length = n
Perimeter 83895868
Area 439907291717089
Diagonal 29661668.588166

Cube

Length = n
Surface area 2639443750302534
Volume 9.2266010195336E+21
Space diagonal 36327976.480273

Equilateral Triangle

Length = n
Perimeter 62921901
Area 1.9048544496851E+14
Altitude 18163988.240136

Triangular Pyramid

Length = n
Surface area 1.9048544496851E+14
Volume 1.0873653580358E+21
Height 9887222.8627219