20689316 (number)

20689316 is an even 8-digits composite number following 20689315 and preceding 20689317. In scientific notation, it is written as 2.0689316 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 10154592 positive integers (up to 20689316) that are relatively prime to 20689316.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-nine thousand three hundred sixteen

Notation

Scientific notation 2.0689316 × 10^7
Engineering notation 2.0689316 × 10^6

Prime Factorization of 20689316

Prime Factorization 2 × 2 × 139 × 127 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10344658
Product of the distinct prime numbers

The prime factorization of 20689316 is 2 × 2 × 139 × 127 × 293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 61, 92, 153, 811, 2768, 3030, 15247, 25787, 225788, 309468, 6962723, 8715027, 16686554, 64027802, 707179575, 111530277, 71857432, 7956542246

Basic calculations (n = 20689316)

Multiplication

n×y
n×2 41378632
n×3 62067948
n×4 82757264
n×5 103446580

Division

n÷y
n÷2 10344658
n÷3 6896438.6666667
n÷3 5172329
n÷5 4137863.2

Exponentiation

ny
n2 428047796547856
n3 8.8560161258823E+21
n4 1.8322491612947E+29
n5 3.7907981888762E+36

Nth Root

y√n
2√n 4548.5509780588
3√n 274.52509107596
4√n 67.442946095636
5√n 29.05020668124

Divisors of 20689316

1, 2, 4, 127, 139, 254, 278, 293, 508, 556, 586, 1172, 17653, 35306, 37211, 40727, 70612, 74422, 81454, 148844, 162908, 5172329, 10344658, 20689316

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 -20689315
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 20689316 can be divided by 24 positive divisors. The sum of these divisors (counting 20689316) is 1, the average is 0.041666666666667.

Base conversion 20689316

Base System Value
2 Binary 1001110111011000110100100
3 Ternary 1102221010101222
4 Quaternary 1032323012210
5 Quinary 20244024231
6 Senary 2015235512
8 Octal 116730644
10 Decimal 20689316
12 Duodecimal 6b18b98
16 Hexadecimal 13bb1a4
20 Vigesimal 69635g
36 Base36 cbfz8

Cryptographic Hash Functions

md5 e67870899d6a56fb8a7b38e95496ead9
sha1 ae8b64314dd49ce4af0aac17e5e98a45ae9362d5
sha256 f0f93d435025bd7d337844dcc30b498b7ba60a982eb70f8d8bf6bfd8bc1e5070
sha512 c844957a2a90c55b044415c119d9ca5d594086cd26f7502d9dee82ae824027eeb81bb383c39fda44aaf0e62dd7562ec1003f8688a8efcf67fffee409ba6c84c6
ripemd-160 6abde296e7ec2433944b18d76e480efca1bd6d01

20689316 as geometric shapes

Circle

Radius = n
Diameter 41378632
Circumference 129994806.3068
Area 1.34475181302E+15

Sphere

Radius = n
Volume 3.7095993601526E+22
Surface area 5.3790072520802E+15
Circumference 129994806.3068

Square

Length = n
Perimeter 82757264
Area 428047796547856
Diagonal 29259111.283423

Cube

Length = n
Surface area 2568286779287136
Volume 8.8560161258823E+21
Space diagonal 35834946.485848

Equilateral Triangle

Length = n
Perimeter 62067948
Area 1.853501329222E+14
Altitude 17917473.242924

Triangular Pyramid

Length = n
Surface area 1.853501329222E+14
Volume 1.0436915094848E+21
Height 9753037.0944742