209924209 (number)

209924209 is an odd 9-digits composite number following 209924208 and preceding 209924210. In scientific notation, it is written as 2.09924209 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 188151600 positive integers (up to 209924209) that are relatively prime to 209924209.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred twenty-four thousand two hundred nine

Notation

Scientific notation 2.09924209 × 10^8
Engineering notation 2.09924209 × 10^6

Prime Factorization of 209924209

Prime Factorization 11 × 71 × 268789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209924209
Product of the distinct prime numbers

The prime factorization of 209924209 is 11 × 71 × 268789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 81, 89, 754, 480, 9324, 2759, 18255, 70123, 846038, 950994, 314176, 8384040, 30996826, 86455038, 739064622, 90378758, 177265988, 2876279788

Basic calculations (n = 209924209)

Multiplication

n×y
n×2 419848418
n×3 629772627
n×4 839696836
n×5 1049621045

Division

n÷y
n÷2 104962104.5
n÷3 69974736.333333
n÷3 52481052.25
n÷5 41984841.8

Exponentiation

ny
n2 44068173524275681
n3 9.2509764691583E+24
n4 1.9420039177657E+33
n5 4.0767363631186E+41

Nth Root

y√n
2√n 14488.761472258
3√n 594.32067940399
4√n 120.3692712957
5√n 46.175595509774

Divisors of 209924209

1, 11, 71, 781, 268789, 2956679, 19084019, 209924209

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209924208
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209924209 can be divided by 8 positive divisors. The sum of these divisors (counting 209924209) is 1, the average is 0.125.

Base conversion 209924209

Base System Value
2 Binary 1100100000110011000001110001
3 Ternary 112122000020212201
4 Quaternary 30200303001301
5 Quinary 412220033314
6 Senary 32455223201
8 Octal 1440630161
10 Decimal 209924209
12 Duodecimal 5a377b01
16 Hexadecimal c833071
20 Vigesimal 35c0aa9
36 Base36 3gzek1

Cryptographic Hash Functions

md5 340c7b97bb61cf90fe2c1669da6eb0bd
sha1 0cef358fb2445431dd035ad4bb7c007fca4ecbda
sha256 1e39f5914c97f7cd059966c3f1b94fb66b2b894ed5dc3aea5c17fb437349d9fd
sha512 d75f767c126ab9351718f89d96c9c1de489d73cd972f71cb87a57cabda87bfcdfd514f0227518bb2ddf59c53aa1f3adfad19f03f7c1df05b287d7eb797b819b5
ripemd-160 898a758ab267e80ea6b68db4436f4e7831856dca

209924209 as geometric shapes

Circle

Radius = n
Diameter 419848418
Circumference 1318992705.6101
Area 1.3844425020098E+17

Sphere

Radius = n
Volume 3.875039961872E+25
Surface area 5.5377700080394E+17
Circumference 1318992705.6101

Square

Length = n
Perimeter 839696836
Area 44068173524275681
Diagonal 296877663.43824

Cube

Length = n
Surface area 264409041145654086
Volume 9.2509764691583E+24
Space diagonal 363599395.72671

Equilateral Triangle

Length = n
Perimeter 629772627
Area 1.9082078885202E+16
Altitude 181799697.86335

Triangular Pyramid

Length = n
Surface area 1.9082078885202E+16
Volume 1.0902380323232E+24
Height 98959221.146081