20797262 (number)

20797262 is an even 8-digits composite number following 20797261 and preceding 20797263. In scientific notation, it is written as 2.0797262 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 10186560 positive integers (up to 20797262) that are relatively prime to 20797262.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand two hundred sixty-two

Notation

Scientific notation 2.0797262 × 10^7
Engineering notation 2.0797262 × 10^6

Prime Factorization of 20797262

Prime Factorization 2 × 73 × 181 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20797262
Product of the distinct prime numbers

The prime factorization of 20797262 is 2 × 73 × 181 × 787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 97, 74, 311, 703, 4962, 5900, 22474, 34, 934336, 838154, 8750290, 526140, 90888268, 69468332, 646642400, 558670870, 3111713937, 2982273662

Basic calculations (n = 20797262)

Multiplication

n×y
n×2 41594524
n×3 62391786
n×4 83189048
n×5 103986310

Division

n÷y
n÷2 10398631
n÷3 6932420.6666667
n÷3 5199315.5
n÷5 4159452.4

Exponentiation

ny
n2 432526106696644
n3 8.9953587628101E+21
n4 1.8707883297416E+29
n5 3.8907275040178E+36

Nth Root

y√n
2√n 4560.4015174105
3√n 275.00170577454
4√n 67.530744978939
5√n 29.080457362582

Divisors of 20797262

1, 2, 73, 146, 181, 362, 787, 1574, 13213, 26426, 57451, 114902, 142447, 284894, 10398631, 20797262

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 -20797261
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 20797262 can be divided by 16 positive divisors. The sum of these divisors (counting 20797262) is 1, the average is 0.0625.

Base conversion 20797262

Base System Value
2 Binary 1001111010101011101001110
3 Ternary 1110010121110222
4 Quaternary 1033111131032
5 Quinary 20311003022
6 Senary 2021431342
8 Octal 117253516
10 Decimal 20797262
12 Duodecimal 6b6b552
16 Hexadecimal 13d574e
20 Vigesimal 69jd32
36 Base36 cdr9q

Cryptographic Hash Functions

md5 9693351ba30bfb25ab7cc661faaaf0c2
sha1 dfc5276913039166790761007f11c88bdabda868
sha256 548bab6f0137b4977a91414aaf40ddaecf54f1858f552b53487dd667b45a5012
sha512 e5c76bdfb7852ddca109f91f102a71a88193a2f11e27c5f9e65ac3ca3adb123c29e8c1a35530723194b87decb3adcb02e1f79c85906625ff2a71aabb922dfc52
ripemd-160 2521fa9fcc47703215d4bd97a1f7305f4ca93ca5

20797262 as geometric shapes

Circle

Radius = n
Diameter 41594524
Circumference 130673051.02796
Area 1.358820839284E+15

Sphere

Radius = n
Volume 3.7679670674198E+22
Surface area 5.4352833571359E+15
Circumference 130673051.02796

Square

Length = n
Perimeter 83189048
Area 432526106696644
Diagonal 29411769.980627

Cube

Length = n
Surface area 2595156640179864
Volume 8.9953587628101E+21
Space diagonal 36021914.442322

Equilateral Triangle

Length = n
Perimeter 62391786
Area 1.8728929809964E+14
Altitude 18010957.221161

Triangular Pyramid

Length = n
Surface area 1.8728929809964E+14
Volume 1.0601131967315E+21
Height 9803923.3268755