20163680 (number)

20163680 is an even 8-digits composite number following 20163679 and preceding 20163681. In scientific notation, it is written as 2.0163680 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 8065408 positive integers (up to 20163680) that are relatively prime to 20163680.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand six hundred eighty

Notation

Scientific notation 2.0163680 × 10^7
Engineering notation 2.0163680 × 10^6

Prime Factorization of 20163680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 126023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1260230
Product of the distinct prime numbers

The prime factorization of 20163680 is 2 × 2 × 2 × 2 × 2 × 5 × 126023. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 79, 87, 303, 463, 4959, 8137, 72048, 59556, 291280, 977813, 8266233, 778037, 54967598, 61446883, 910894456, 59922010, 4240087723, 8464051260

Basic calculations (n = 20163680)

Multiplication

n×y
n×2 40327360
n×3 60491040
n×4 80654720
n×5 100818400

Division

n÷y
n÷2 10081840
n÷3 6721226.6666667
n÷3 5040920
n÷5 4032736

Exponentiation

ny
n2 406573991142400
n3 8.1980278537182E+21
n4 1.6530241027346E+29
n5 3.3331049039828E+36

Nth Root

y√n
2√n 4490.3986460002
3√n 272.1802438548
4√n 67.010436843824
5√n 28.901072490806

Divisors of 20163680

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 126023, 252046, 504092, 630115, 1008184, 1260230, 2016368, 2520460, 4032736, 5040920, 10081840, 20163680

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 -20163679
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 20163680 can be divided by 24 positive divisors. The sum of these divisors (counting 20163680) is 1, the average is 0.041666666666667.

Base conversion 20163680

Base System Value
2 Binary 1001100111010110001100000
3 Ternary 1101221102100222
4 Quaternary 1030322301200
5 Quinary 20130214210
6 Senary 2000102212
8 Octal 114726140
10 Decimal 20163680
12 Duodecimal 6904968
16 Hexadecimal 133ac60
20 Vigesimal 660940
36 Base36 c06e8

Cryptographic Hash Functions

md5 5ed769a7a7972e4e8cad055cf24dcabb
sha1 b2f5f9b1f407f6998be96ab63a75f86f1ec65804
sha256 250fe6c951d31347db167ba21a972c95410ab7c9f672f3354213a801c8847fa4
sha512 b8e0b9abfdfed3249b12d64b7b89c2ec66cf0a9536835af109876317f0babb46e480c60035c6af6fa418e23b7ee81748e749c7f2b4b04e62d30d2a6d9acd7c7f
ripemd-160 11256996f850ccae1611169ddc2d4709fe143db1

20163680 as geometric shapes

Circle

Radius = n
Diameter 40327360
Circumference 126692137.91467
Area 1.2772898637136E+15

Sphere

Radius = n
Volume 3.4339818772221E+22
Surface area 5.1091594548546E+15
Circumference 126692137.91467

Square

Length = n
Perimeter 80654720
Area 406573991142400
Diagonal 28515749.723351

Cube

Length = n
Surface area 2439443946854400
Volume 8.1980278537182E+21
Space diagonal 34924518.22756

Equilateral Triangle

Length = n
Perimeter 60491040
Area 1.7605170242367E+14
Altitude 17462259.11378

Triangular Pyramid

Length = n
Surface area 1.7605170242367E+14
Volume 9.6614684795339E+20
Height 9505249.9077837