209968484 (number)

209968484 is an even 9-digits composite number following 209968483 and preceding 209968485. In scientific notation, it is written as 2.09968484 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 93219840 positive integers (up to 209968484) that are relatively prime to 209968484.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09968484 × 10^8
Engineering notation 2.09968484 × 10^6

Prime Factorization of 209968484

Prime Factorization 2 × 2 × 11 × 43 × 110977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104984242
Product of the distinct prime numbers

The prime factorization of 209968484 is 2 × 2 × 11 × 43 × 110977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 89, 73, 699, 500, 7715, 4230, 51457, 51689, 614542, 703293, 3770939, 5508551, 59289299, 85037891, 171692336, 548052645, 3334152422, 6303374111

Basic calculations (n = 209968484)

Multiplication

n×y
n×2 419936968
n×3 629905452
n×4 839873936
n×5 1049842420

Division

n÷y
n÷2 104984242
n÷3 69989494.666667
n÷3 52492121
n÷5 41993696.8

Exponentiation

ny
n2 44086764273258256
n3 9.2568310589214E+24
n4 1.9436427840858E+33
n5 4.0810372881204E+41

Nth Root

y√n
2√n 14490.28930008
3√n 594.36245908326
4√n 120.37561754807
5√n 46.177543119388

Divisors of 209968484

1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 110977, 221954, 443908, 1220747, 2441494, 4772011, 4882988, 9544022, 19088044, 52492121, 104984242, 209968484

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209968483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209968484 can be divided by 24 positive divisors. The sum of these divisors (counting 209968484) is 1, the average is 0.041666666666667.

Base conversion 209968484

Base System Value
2 Binary 1100100000111101110101100100
3 Ternary 112122002111121112
4 Quaternary 30200331311210
5 Quinary 412222442414
6 Senary 32500204152
8 Octal 1440756544
10 Decimal 209968484
12 Duodecimal 5a399658
16 Hexadecimal c83dd64
20 Vigesimal 35c6144
36 Base36 3h0cpw

Cryptographic Hash Functions

md5 f2b836b64585e1ec30a76c345622c601
sha1 452c44b83d5d0fda86feca0806b156114bea7ec1
sha256 8a0797ddfb6c2af1ccfb50f5d008d79727ce4871a2df5b47c917a6a2a8a0c33f
sha512 890e3d2dbaa3abe01feffbc2636134feb8c24da9449a9c305da1b2e768c528609f81d4c8b86d9132a452a8d8693fe9d85a88b56a90367c6a01c187603229732f
ripemd-160 bcd56dea49f0a0adb3778641805050fed6dc68bb

209968484 as geometric shapes

Circle

Radius = n
Diameter 419936968
Circumference 1319270893.6396
Area 1.3850265476141E+17

Sphere

Radius = n
Volume 3.8774923266972E+25
Surface area 5.5401061904565E+17
Circumference 1319270893.6396

Square

Length = n
Perimeter 839873936
Area 44086764273258256
Diagonal 296940277.74372

Cube

Length = n
Surface area 264520585639549536
Volume 9.2568310589214E+24
Space diagonal 363676082.27621

Equilateral Triangle

Length = n
Perimeter 629905452
Area 1.9090128915649E+16
Altitude 181838041.13811

Triangular Pyramid

Length = n
Surface area 1.9090128915649E+16
Volume 1.0909280023436E+24
Height 98980092.581239