20064843 (number)

20064843 is an odd 8-digits composite number following 20064842 and preceding 20064844. In scientific notation, it is written as 2.0064843 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 12944880 positive integers (up to 20064843) that are relatively prime to 20064843.

Interesting facts

Basic properties

Name

Name twenty million sixty-four thousand eight hundred forty-three

Notation

Scientific notation 2.0064843 × 10^7
Engineering notation 2.0064843 × 10^6

Prime Factorization of 20064843

Prime Factorization 3 × 3 × 31 × 71917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6688281
Product of the distinct prime numbers

The prime factorization of 20064843 is 3 × 3 × 31 × 71917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 4, 56, 862, 524, 3706, 8039, 53782, 18158, 704929, 392639, 7816944, 6884636, 10799277, 4401737, 803846615, 745757407, 678535010, 1637866956

Basic calculations (n = 20064843)

Multiplication

n×y
n×2 40129686
n×3 60194529
n×4 80259372
n×5 100324215

Division

n÷y
n÷2 10032421.5
n÷3 6688281
n÷3 5016210.75
n÷5 4012968.6

Exponentiation

ny
n2 402597924614649
n3 8.0780641495188E+21
n4 1.6208508890402E+29
n5 3.2522118615003E+36

Nth Root

y√n
2√n 4479.3797561716
3√n 271.73479683514
4√n 66.928168630044
5√n 28.872683699249

Divisors of 20064843

1, 3, 9, 31, 93, 279, 71917, 215751, 647253, 2229427, 6688281, 20064843

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 -20064842
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 20064843 can be divided by 12 positive divisors. The sum of these divisors (counting 20064843) is 1, the average is 0.083333333333333.

Base conversion 20064843

Base System Value
2 Binary 1001100100010101001001011
3 Ternary 1101202101210100
4 Quaternary 1030202221023
5 Quinary 20114033333
6 Senary 1554020443
8 Octal 114425113
10 Decimal 20064843
12 Duodecimal 6877723
16 Hexadecimal 1322a4b
20 Vigesimal 658223
36 Base36 by24r

Cryptographic Hash Functions

md5 3bdf6e6ee0d404febb89b2641544acc6
sha1 a94ebcfad766623acd95225711d0790409d86b62
sha256 0712e231ce23bef81d4ee0cc5daadac828a582d2cb04b7c558bffe407f4c02cc
sha512 d2175885da818fa2d370ccee958808affb3f7c096ae07f5ff4e664531379595a7b706abbbec5ba0a29af0a430b00f6f323eb43cb983fb7ba2be3178e507b99af
ripemd-160 0ce03fa917ed0c1f4e94acaa9a437c3880defda4

20064843 as geometric shapes

Circle

Radius = n
Diameter 40129686
Circumference 126071126.72847
Area 1.2647986823199E+15

Sphere

Radius = n
Volume 3.383731598314E+22
Surface area 5.0591947292795E+15
Circumference 126071126.72847

Square

Length = n
Perimeter 80259372
Area 402597924614649
Diagonal 28375973.097487

Cube

Length = n
Surface area 2415587547687894
Volume 8.0780641495188E+21
Space diagonal 34753327.521893

Equilateral Triangle

Length = n
Perimeter 60194529
Area 1.7433001511359E+14
Altitude 17376663.760946

Triangular Pyramid

Length = n
Surface area 1.7433001511359E+14
Volume 9.5200898983078E+20
Height 9458657.6991623