20696 (number)

20696 is an even 5-digits composite number following 20695 and preceding 20697. In scientific notation, it is written as 2.0696 × 10^4. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 9504 positive integers (up to 20696) that are relatively prime to 20696.

Interesting facts

Basic properties

Name

Name twenty thousand six hundred ninety-six

Notation

Scientific notation 2.0696 × 10^4
Engineering notation 2.0696 × 10^3

Prime Factorization of 20696

Prime Factorization 2 × 2 × 2 × 13 × 199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5174
Product of the distinct prime numbers

The prime factorization of 20696 is 2 × 2 × 2 × 13 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 47, 72, 746, 602, 4041, 2667, 62197, 45546, 558986, 885256, 8587037, 2970331, 20935375, 45846649, 145705227, 154278001, 7928722634, 1477470239

Basic calculations (n = 20696)

Multiplication

n×y
n×2 41392
n×3 62088
n×4 82784
n×5 103480

Division

n÷y
n÷2 10348
n÷3 6898.6666666667
n÷3 5174
n÷5 4139.2

Exponentiation

ny
n2 428324416
n3 8864602113536
n4 183461805341741056
n5 3.7969255233527E+21

Nth Root

y√n
2√n 143.86104406684
3√n 27.455465106954
4√n 11.994208772021
5√n 7.2975534253904

Divisors of 20696

1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2587, 5174, 10348, 20696

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 -20695
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 20696 can be divided by 16 positive divisors. The sum of these divisors (counting 20696) is 1, the average is 0.0625.

Base conversion 20696

Base System Value
2 Binary 101000011011000
3 Ternary 1001101112
4 Quaternary 11003120
5 Quinary 1130241
6 Senary 235452
8 Octal 50330
10 Decimal 20696
12 Duodecimal bb88
16 Hexadecimal 50d8
20 Vigesimal 2beg
36 Base36 fyw

Cryptographic Hash Functions

md5 94d7a0d6025b4d210ead230e118f6d4d
sha1 81f910b07adb8fbc2e1a6bddd5612d9a020f3fc4
sha256 8af79c2a3df7e1847d855be5fef2fb15f8abe2940d63369aa0a631015424014d
sha512 5e3bcc24ac81161dd78e9241ba084f3c87a7b8a117f3f4a6bd89224d269cfd678ec861ebb2478f5c5eba8c16c37c7ff8c977b3668dca54e51426243c63e35b3f
ripemd-160 f5309df3aa1bc986eb558613e9fc00719f2d745d

20696 as geometric shapes

Circle

Radius = n
Diameter 41392
Circumference 130036.80311739
Area 1345620838.6587

Sphere

Radius = n
Volume 37131958502508
Surface area 5382483354.635
Circumference 130036.80311739

Square

Length = n
Perimeter 82784
Area 428324416
Diagonal 29268.563886874

Cube

Length = n
Surface area 2569946496
Volume 8864602113536
Space diagonal 35846.523513445

Equilateral Triangle

Length = n
Perimeter 62088
Area 185469912.65857
Altitude 17923.261756723

Triangular Pyramid

Length = n
Surface area 185469912.65857
Volume 1044703377833.7
Height 9756.1879622912