209983485 (number)

209983485 is an odd 9-digits composite number following 209983484 and preceding 209983486. In scientific notation, it is written as 2.09983485 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 110732160 positive integers (up to 209983485) that are relatively prime to 209983485.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred eighty-three thousand four hundred eighty-five

Notation

Scientific notation 2.09983485 × 10^8
Engineering notation 2.09983485 × 10^6

Prime Factorization of 209983485

Prime Factorization 3 × 445 × 157291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209983485
Product of the distinct prime numbers

The prime factorization of 209983485 is 3 × 445 × 157291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 90, 3, 948, 72, 7383, 1628, 59809, 85986, 595705, 391734, 8708963, 4981689, 18725222, 83476506, 909403791, 478677419, 9511992437, 5591178857

Basic calculations (n = 209983485)

Multiplication

n×y
n×2 419966970
n×3 629950455
n×4 839933940
n×5 1049917425

Division

n÷y
n÷2 104991742.5
n÷3 69994495
n÷3 52495871.25
n÷5 41996697

Exponentiation

ny
n2 44093063972745225
n3 9.258815237325E+24
n4 1.9441982905046E+33
n5 4.082495325712E+41

Nth Root

y√n
2√n 14490.80691335
3√n 594.376613301
4√n 120.37776752104
5√n 46.178202922722

Divisors of 209983485

1, 3, 445, 1335, 157291, 471873, 69994495, 209983485

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 -209983484
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 209983485 can be divided by 8 positive divisors. The sum of these divisors (counting 209983485) is 1, the average is 0.125.

Base conversion 209983485

Base System Value
2 Binary 1100100001000001011111111101
3 Ternary 112122010021012010
4 Quaternary 30201001133331
5 Quinary 412223432420
6 Senary 32500401433
8 Octal 1441013775
10 Decimal 209983485
12 Duodecimal 5a3a6279
16 Hexadecimal c8417fd
20 Vigesimal 35c7ie5
36 Base36 3h0oal

Cryptographic Hash Functions

md5 5df04fa0507df4551c247362309c8715
sha1 8307ea9b0adfa781ad233767e4bbec218af49db8
sha256 c15b3e6e22d5c3102db903560d278745cba1f03e8399e537f460f4fa935c12e4
sha512 690d33e84d62127cf6d3f3972fae3f0b4b62ff1c75a581b030f639a9b263187913471e82770fe69c73067c8382b40cb31f5672c380403c36790fe796104bb0b8
ripemd-160 97be1f018d527e099f671f9652b6c3f94f17b275

209983485 as geometric shapes

Circle

Radius = n
Diameter 419966970
Circumference 1319365147.7024
Area 1.3852244585104E+17

Sphere

Radius = n
Volume 3.8783234574034E+25
Surface area 5.5408978340416E+17
Circumference 1319365147.7024

Square

Length = n
Perimeter 839933940
Area 44093063972745225
Diagonal 296961492.36137

Cube

Length = n
Surface area 264558383836471350
Volume 9.258815237325E+24
Space diagonal 363702064.77038

Equilateral Triangle

Length = n
Perimeter 629950455
Area 1.9092856765545E+16
Altitude 181851032.38519

Triangular Pyramid

Length = n
Surface area 1.9092856765545E+16
Volume 1.091161840011E+24
Height 98987164.120456