20165216 (number)

20165216 is an even 8-digits composite number following 20165215 and preceding 20165217. In scientific notation, it is written as 2.0165216 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 12 positive divisors. There are 10082592 positive integers (up to 20165216) that are relatively prime to 20165216.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand two hundred sixteen

Notation

Scientific notation 2.0165216 × 10^7
Engineering notation 2.0165216 × 10^6

Prime Factorization of 20165216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 630163

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1260326
Product of the distinct prime numbers

The prime factorization of 20165216 is 2 × 2 × 2 × 2 × 2 × 630163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 15, 29, 917, 637, 8135, 6060, 95334, 2789, 638659, 152459, 522156, 1743333, 90241100, 34289516, 439023358, 116134975, 3674468652, 8105137232

Basic calculations (n = 20165216)

Multiplication

n×y
n×2 40330432
n×3 60495648
n×4 80660864
n×5 100826080

Division

n÷y
n÷2 10082608
n÷3 6721738.6666667
n÷3 5041304
n÷5 4033043.2

Exponentiation

ny
n2 406635936326656
n3 8.1999014893893E+21
n4 1.6535278471226E+29
n5 3.3343746199241E+36

Nth Root

y√n
2√n 4490.5696743286
3√n 272.18715493187
4√n 67.011712963695
5√n 28.90151279431

Divisors of 20165216

1, 2, 4, 8, 16, 32, 630163, 1260326, 2520652, 5041304, 10082608, 20165216

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20165215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20165216 can be divided by 12 positive divisors. The sum of these divisors (counting 20165216) is 1, the average is 0.083333333333333.

Base conversion 20165216

Base System Value
2 Binary 1001100111011001001100000
3 Ternary 1101221111110212
4 Quaternary 1030323021200
5 Quinary 20130241331
6 Senary 2000113252
8 Octal 114731140
10 Decimal 20165216
12 Duodecimal 6905828
16 Hexadecimal 133b260
20 Vigesimal 660d0g
36 Base36 c07kw

Cryptographic Hash Functions

md5 9303695647cc328ca9022e1b79aff7fe
sha1 0c58ce2b01227a031932302e4e4398bc55814df8
sha256 53a2f2718db916659ef530799750f6fc27add77770c139b8a531688d97db029d
sha512 27216cec52d6968456f03cea303bc019cf7d99accba3a5cc7836645a33d127ff631080dd6c8cc287464991ad4e9a1bde1c49030d7afa94bdc8f0b9ab3a93a97a
ripemd-160 30fc08bde3f0761994944d3fc07d6caf87ff1a22

20165216 as geometric shapes

Circle

Radius = n
Diameter 40330432
Circumference 126701788.8873
Area 1.2774844702494E+15

Sphere

Radius = n
Volume 3.4347667038967E+22
Surface area 5.1099378809977E+15
Circumference 126701788.8873

Square

Length = n
Perimeter 80660864
Area 406635936326656
Diagonal 28517921.955383

Cube

Length = n
Surface area 2439815617959936
Volume 8.1999014893893E+21
Space diagonal 34927178.657601

Equilateral Triangle

Length = n
Perimeter 60495648
Area 1.7607852547528E+14
Altitude 17463589.3288

Triangular Pyramid

Length = n
Surface area 1.7607852547528E+14
Volume 9.663676580348E+20
Height 9505973.9851276