20682355 (number)

20682355 is an odd 8-digits composite number following 20682354 and preceding 20682356. In scientific notation, it is written as 2.0682355 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 14878080 positive integers (up to 20682355) that are relatively prime to 20682355.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-two thousand three hundred fifty-five

Notation

Scientific notation 2.0682355 × 10^7
Engineering notation 2.0682355 × 10^6

Prime Factorization of 20682355

Prime Factorization 215 × 19 × 61 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20682355
Product of the distinct prime numbers

The prime factorization of 20682355 is 215 × 19 × 61 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 83, 78, 355, 501, 4511, 5021, 23582, 25337, 796302, 775721, 5696754, 7821544, 6957890, 40042259, 742785784, 852602574, 4213716207, 3671579532

Basic calculations (n = 20682355)

Multiplication

n×y
n×2 41364710
n×3 62047065
n×4 82729420
n×5 103411775

Division

n÷y
n÷2 10341177.5
n÷3 6894118.3333333
n÷3 5170588.75
n÷5 4136471

Exponentiation

ny
n2 427759808346025
n3 8.8470802109445E+21
n4 1.8297845363623E+29
n5 3.7844253354555E+36

Nth Root

y√n
2√n 4547.7857249435
3√n 274.49429928119
4√n 67.43727252005
5√n 29.048251607336

Divisors of 20682355

1, 19, 61, 83, 215, 1159, 1577, 4085, 5063, 13115, 17845, 96197, 249185, 339055, 1088545, 20682355

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 -20682354
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 20682355 can be divided by 16 positive divisors. The sum of these divisors (counting 20682355) is 1, the average is 0.0625.

Base conversion 20682355

Base System Value
2 Binary 1001110111001011001110011
3 Ternary 1102220202212011
4 Quaternary 1032321121303
5 Quinary 20243313410
6 Senary 2015143351
8 Octal 116713163
10 Decimal 20682355
12 Duodecimal 6b14b57
16 Hexadecimal 13b9673
20 Vigesimal 6955hf
36 Base36 cbalv

Cryptographic Hash Functions

md5 ef423b688d44fba3814ca162159e36fb
sha1 df15db72724c26d072d77d158f7f64700d7ab3e5
sha256 6c707ac1f5c6f6af7f48e98f17c6b06c519a7a2b8951e8c8a2755cfd94b38b2d
sha512 de2c2542cf75d22eb0894009a608a9bdbd751498e549f7546732265615cecf801500e3ec4436348d8ce817fde856e77983d4d9c9eb3b347ebfb66f254ecdbd7f
ripemd-160 52bac1abd958c8c067f6864a4bb3aa8362e8b316

20682355 as geometric shapes

Circle

Radius = n
Diameter 41364710
Circumference 129951069.05387
Area 1.3438470714008E+15

Sphere

Radius = n
Volume 3.7058562928564E+22
Surface area 5.3753882856034E+15
Circumference 129951069.05387

Square

Length = n
Perimeter 82729420
Area 427759808346025
Diagonal 29249266.942815

Cube

Length = n
Surface area 2566558850076150
Volume 8.8470802109445E+21
Space diagonal 35822889.680176

Equilateral Triangle

Length = n
Perimeter 62047065
Area 1.8522543037281E+14
Altitude 17911444.840088

Triangular Pyramid

Length = n
Surface area 1.8522543037281E+14
Volume 1.04263840181E+21
Height 9749755.647605