208047243 (number)

208047243 is an odd 9-digits composite number following 208047242 and preceding 208047244. In scientific notation, it is written as 2.08047243 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 135315200 positive integers (up to 208047243) that are relatively prime to 208047243.

Interesting facts

Basic properties

Name

Name two hundred eight million forty-seven thousand two hundred forty-three

Notation

Scientific notation 2.08047243 × 10^8
Engineering notation 2.08047243 × 10^6

Prime Factorization of 208047243

Prime Factorization 3 × 41 × 1691441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208047243
Product of the distinct prime numbers

The prime factorization of 208047243 is 3 × 41 × 1691441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 18, 78, 275, 423, 2392, 6282, 33520, 6639, 113407, 161572, 5284929, 2497495, 29964384, 53581607, 140550545, 936141530, 4813746781, 5972981530

Basic calculations (n = 208047243)

Multiplication

n×y
n×2 416094486
n×3 624141729
n×4 832188972
n×5 1040236215

Division

n÷y
n÷2 104023621.5
n÷3 69349081
n÷3 52011810.75
n÷5 41609448.6

Exponentiation

ny
n2 43283655319901049
n3 9.0050451562677E+24
n4 1.873474817852E+33
n5 3.8977127068404E+41

Nth Root

y√n
2√n 14423.842865201
3√n 592.54406836319
4√n 120.09930418283
5√n 46.092725917146

Divisors of 208047243

1, 3, 41, 123, 1691441, 5074323, 69349081, 208047243

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 -208047242
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 208047243 can be divided by 8 positive divisors. The sum of these divisors (counting 208047243) is 1, the average is 0.125.

Base conversion 208047243

Base System Value
2 Binary 1100011001101000110010001011
3 Ternary 112111110220011110
4 Quaternary 30121220302023
5 Quinary 411230002433
6 Senary 32351101403
8 Octal 1431506213
10 Decimal 208047243
12 Duodecimal 59811863
16 Hexadecimal c668c8b
20 Vigesimal 3505i23
36 Base36 3fv6a3

Cryptographic Hash Functions

md5 01d13a0979b4fdc248922ea9f999fb6a
sha1 7fc3bd991892ab0aaa2651b914240645fdb454c9
sha256 2e74ec414dd3f250a03e50228bbe61d9d72b94385a88ec237400c6d5665eebf1
sha512 e0eba7a85ab89f5e491737ab96afc8abf482e58df5631144ee08a8628c0af7467b5e101fb792523fa29874071a9d124283719d7c5441ee6631841267af1d3966
ripemd-160 bb3f8649e8bb3e3b03146b824809458d9e882bdc

208047243 as geometric shapes

Circle

Radius = n
Diameter 416094486
Circumference 1307199380.4168
Area 1.3597961357351E+17

Sphere

Radius = n
Volume 3.7720244944233E+25
Surface area 5.4391845429406E+17
Circumference 1307199380.4168

Square

Length = n
Perimeter 832188972
Area 43283655319901049
Diagonal 294223232.66493

Cube

Length = n
Surface area 259701931919406294
Volume 9.0050451562677E+24
Space diagonal 360348395.25063

Equilateral Triangle

Length = n
Perimeter 624141729
Area 1.8742372537842E+16
Altitude 180174197.62531

Triangular Pyramid

Length = n
Surface area 1.8742372537842E+16
Volume 1.061254749148E+24
Height 98074410.88831