20166984 (number)

20166984 is an even 8-digits composite number following 20166983 and preceding 20166985. In scientific notation, it is written as 2.0166984 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 6722304 positive integers (up to 20166984) that are relatively prime to 20166984.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-six thousand nine hundred eighty-four

Notation

Scientific notation 2.0166984 × 10^7
Engineering notation 2.0166984 × 10^6

Prime Factorization of 20166984

Prime Factorization 2 × 2 × 2 × 9 × 280097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5041746
Product of the distinct prime numbers

The prime factorization of 20166984 is 2 × 2 × 2 × 9 × 280097. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 59, 77, 505, 28, 3443, 6396, 4890, 77037, 770440, 646990, 2869030, 2987348, 64682083, 64171711, 860322845, 952792424, 4254958589, 8570331675

Basic calculations (n = 20166984)

Multiplication

n×y
n×2 40333968
n×3 60500952
n×4 80667936
n×5 100834920

Division

n÷y
n÷2 10083492
n÷3 6722328
n÷3 5041746
n÷5 4033396.8

Exponentiation

ny
n2 406707243656256
n3 8.2020584754998E+21
n4 1.6541078204247E+29
n5 3.335836594878E+36

Nth Root

y√n
2√n 4490.7665269974
3√n 272.19510943509
4√n 67.01318174059
5√n 28.902019568774

Divisors of 20166984

1, 2, 4, 8, 9, 18, 36, 72, 280097, 560194, 1120388, 2240776, 2520873, 5041746, 10083492, 20166984

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 -20166983
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 20166984 can be divided by 16 positive divisors. The sum of these divisors (counting 20166984) is 1, the average is 0.0625.

Base conversion 20166984

Base System Value
2 Binary 1001100111011100101001000
3 Ternary 1101221120220100
4 Quaternary 1030323211020
5 Quinary 20130320414
6 Senary 2000125400
8 Octal 114734510
10 Decimal 20166984
12 Duodecimal 6906860
16 Hexadecimal 133b948
20 Vigesimal 660h94
36 Base36 c08y0

Cryptographic Hash Functions

md5 71c64ad094365a0f681675a5d15ed6ee
sha1 e51a35c828fa8b5e17ea66315cf424349c15fa7f
sha256 b2d1d89d528d3a2af4ecd9073700bb5e84653e8e9e77d1419ba97a25e9325fd8
sha512 f2b51fa745b11d9b8bc398c5027a6a61f5fc7ba95a8faad350a19a6e022eaea259f8794049c2621156b2b0f98c4917a508e7341264731c19ad6fab51d33d02ee
ripemd-160 25b29acc977564f0256a4938b428b26e870e3013

20166984 as geometric shapes

Circle

Radius = n
Diameter 40333968
Circumference 126712897.55893
Area 1.2777084888322E+15

Sphere

Radius = n
Volume 3.4356702201259E+22
Surface area 5.110833955329E+15
Circumference 126712897.55893

Square

Length = n
Perimeter 80667936
Area 406707243656256
Diagonal 28520422.284961

Cube

Length = n
Surface area 2440243461937536
Volume 8.2020584754998E+21
Space diagonal 34930240.923429

Equilateral Triangle

Length = n
Perimeter 60500952
Area 1.7610940245473E+14
Altitude 17465120.461714

Triangular Pyramid

Length = n
Surface area 1.7610940245473E+14
Volume 9.6662186128575E+20
Height 9506807.4283204