209898135 (number)

209898135 is an odd 9-digits composite number following 209898134 and preceding 209898136. In scientific notation, it is written as 2.09898135 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 111481920 positive integers (up to 209898135) that are relatively prime to 209898135.

Interesting facts

Basic properties

Name

Name two hundred nine million eight hundred ninety-eight thousand one hundred thirty-five

Notation

Scientific notation 2.09898135 × 10^8
Engineering notation 2.09898135 × 10^6

Prime Factorization of 209898135

Prime Factorization 3 × 15 × 9 × 277 × 1871

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 209898135
Product of the distinct prime numbers

The prime factorization of 209898135 is 3 × 15 × 9 × 277 × 1871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 80, 64, 258, 172, 459, 485, 5601, 34646, 434922, 913258, 2136429, 3296970, 48553036, 48915088, 862060321, 978424531, 8965757922, 1655422790

Basic calculations (n = 209898135)

Multiplication

n×y
n×2 419796270
n×3 629694405
n×4 839592540
n×5 1049490675

Division

n÷y
n÷2 104949067.5
n÷3 69966045
n÷3 52474533.75
n÷5 41979627

Exponentiation

ny
n2 44057227076478225
n3 9.2475297966243E+24
n4 1.9410392576684E+33
n5 4.0742052014637E+41

Nth Root

y√n
2√n 14487.861643459
3√n 594.29607217535
4√n 120.36553345314
5√n 46.174448388816

Divisors of 209898135

1, 3, 9, 15, 27, 45, 135, 277, 405, 831, 1871, 2493, 4155, 5613, 7479, 12465, 16839, 28065, 37395, 50517, 84195, 112185, 252585, 518267, 757755, 1554801, 4664403, 7774005, 13993209, 23322015, 69966045, 209898135

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209898134
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209898135 can be divided by 32 positive divisors. The sum of these divisors (counting 209898135) is 1, the average is 0.03125.

Base conversion 209898135

Base System Value
2 Binary 1100100000101100101010010111
3 Ternary 112121221221010000
4 Quaternary 30200230222113
5 Quinary 412213220020
6 Senary 32454502343
8 Octal 1440545227
10 Decimal 209898135
12 Duodecimal 5a3649b3
16 Hexadecimal c82ca97
20 Vigesimal 35bh56f
36 Base36 3gyufr

Cryptographic Hash Functions

md5 be2f27d851358ad082644abf2b2f03a7
sha1 156e67a684856e8e0139a5a7f1d353c82dbff197
sha256 5e6c2c14f56724b69501df7df37a268a80e9dcbad615eaaadbbe95de44289ef4
sha512 1c676785ebfcdead90c080c0ca9ab48e0ccc3c6945e21387832c9c4332dddbc4d0da985268775b7d332929948018ce2b7cf3d1430ea2c03319cbd72ead5027cd
ripemd-160 2367c128e0ab1a383f7c062c915274278308a58a

209898135 as geometric shapes

Circle

Radius = n
Diameter 419796270
Circumference 1318828877.8364
Area 1.38409860921E+17

Sphere

Radius = n
Volume 3.873596223057E+25
Surface area 5.5363944368401E+17
Circumference 1318828877.8364

Square

Length = n
Perimeter 839592540
Area 44057227076478225
Diagonal 296840789.23382

Cube

Length = n
Surface area 264343362458869350
Volume 9.2475297966243E+24
Space diagonal 363554234.23395

Equilateral Triangle

Length = n
Perimeter 629694405
Area 1.9077338934265E+16
Altitude 181777117.11698

Triangular Pyramid

Length = n
Surface area 1.9077338934265E+16
Volume 1.0898318380696E+24
Height 98946929.744606