209969884 (number)

209969884 is an even 9-digits composite number following 209969883 and preceding 209969885. In scientific notation, it is written as 2.09969884 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 104984940 positive integers (up to 209969884) that are relatively prime to 209969884.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-nine thousand eight hundred eighty-four

Notation

Scientific notation 2.09969884 × 10^8
Engineering notation 2.09969884 × 10^6

Prime Factorization of 209969884

Prime Factorization 2 × 2 × 52492471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 104984942
Product of the distinct prime numbers

The prime factorization of 209969884 is 2 × 2 × 52492471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 43, 48, 323, 428, 4744, 3596, 37255, 90768, 152406, 767175, 5804535, 9550066, 79821004, 64966232, 597347390, 445293412, 8872697005, 8479507325

Basic calculations (n = 209969884)

Multiplication

n×y
n×2 419939768
n×3 629909652
n×4 839879536
n×5 1049849420

Division

n÷y
n÷2 104984942
n÷3 69989961.333333
n÷3 52492471
n÷5 41993976.8

Exponentiation

ny
n2 44087352186973456
n3 9.257016224566E+24
n4 1.9436946228582E+33
n5 4.0811733449297E+41

Nth Root

y√n
2√n 14490.337608213
3√n 594.36378008404
4√n 120.37581820371
5√n 46.177604698523

Divisors of 209969884

1, 2, 4, 52492471, 104984942, 209969884

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209969883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209969884 can be divided by 6 positive divisors. The sum of these divisors (counting 209969884) is 1, the average is 0.16666666666667.

Base conversion 209969884

Base System Value
2 Binary 1100100000111110001011011100
3 Ternary 112122002120112101
4 Quaternary 30200332023130
5 Quinary 412223014014
6 Senary 32500214444
8 Octal 1440761334
10 Decimal 209969884
12 Duodecimal 5a39a424
16 Hexadecimal c83e2dc
20 Vigesimal 35c64e4
36 Base36 3h0dss

Cryptographic Hash Functions

md5 ad47645237c8092d0b1fce0c0a1ff80e
sha1 bdc1fa95ebaf5748e53512fdf3548252815714ba
sha256 5b1936bff131480eb67589456d357bb700d21270851be23ef2135f9fdead4672
sha512 0d2a3b92d5cfbbcadb1cd856efaa7c691e1ab3e903d729d8fb3534bec626c10ef9307bf6487ebe5014c0f547da8352fc24e4cb17faeddec56ea03119b0e0ea9a
ripemd-160 ae179ea44d0c814ca2557894d9c00a9b84b0878a

209969884 as geometric shapes

Circle

Radius = n
Diameter 419939768
Circumference 1319279690.099
Area 1.3850450174682E+17

Sphere

Radius = n
Volume 3.8775698887011E+25
Surface area 5.5401800698729E+17
Circumference 1319279690.099

Square

Length = n
Perimeter 839879536
Area 44087352186973456
Diagonal 296942257.64271

Cube

Length = n
Surface area 264524113121840736
Volume 9.257016224566E+24
Space diagonal 363678507.14734

Equilateral Triangle

Length = n
Perimeter 629909652
Area 1.9090383489755E+16
Altitude 181839253.57367

Triangular Pyramid

Length = n
Surface area 1.9090383489755E+16
Volume 1.0909498243241E+24
Height 98980752.547569