209997169 (number)

209997169 is an odd 9-digits composite number following 209997168 and preceding 209997170. In scientific notation, it is written as 2.09997169 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 207821376 positive integers (up to 209997169) that are relatively prime to 209997169.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred ninety-seven thousand one hundred sixty-nine

Notation

Scientific notation 2.09997169 × 10^8
Engineering notation 2.09997169 × 10^6

Prime Factorization of 209997169

Prime Factorization 139 × 337 × 4483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209997169
Product of the distinct prime numbers

The prime factorization of 209997169 is 139 × 337 × 4483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 45, 13, 762, 342, 4735, 184, 62122, 61142, 791021, 309155, 3653293, 574228, 93623054, 47545481, 138399338, 611405000, 5253367671, 8445016123

Basic calculations (n = 209997169)

Multiplication

n×y
n×2 419994338
n×3 629991507
n×4 839988676
n×5 1049985845

Division

n÷y
n÷2 104998584.5
n÷3 69999056.333333
n÷3 52499292.25
n÷5 41999433.8

Exponentiation

ny
n2 44098810988014561
n3 9.2606254637492E+24
n4 1.9447051305566E+33
n5 4.0838257195667E+41

Nth Root

y√n
2√n 14491.27906708
3√n 594.38952427335
4√n 120.37972863851
5√n 46.178804766298

Divisors of 209997169

1, 139, 337, 4483, 46843, 623137, 1510771, 209997169

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 -209997168
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 209997169 can be divided by 8 positive divisors. The sum of these divisors (counting 209997169) is 1, the average is 0.125.

Base conversion 209997169

Base System Value
2 Binary 1100100001000100110101110001
3 Ternary 112122010221221221
4 Quaternary 30201010311301
5 Quinary 412224402134
6 Senary 32500545041
8 Octal 1441046561
10 Decimal 209997169
12 Duodecimal 5a3b2181
16 Hexadecimal c844d71
20 Vigesimal 35c9ci9
36 Base36 3h0yup

Cryptographic Hash Functions

md5 933df9568a3cd0868b8399c5c1841277
sha1 2cb9595daa75b3ddd739ab022289ed2fd9e2e0bc
sha256 ab28414f7f0e9eb47a14ddd8b801937cf421585d123597284574b548aa97c3a8
sha512 a745336a23c88b083755fce898fabae9e980a2f4914b014627a8de592774ae8549685d82c99f015a1625a4c66385d45b4e9e28ae781b39e597338b51708faa88
ripemd-160 3c0d2e508479d00da0aa7b7b0160b6c500df5696

209997169 as geometric shapes

Circle

Radius = n
Diameter 419994338
Circumference 1319451126.8101
Area 1.3854050063199E+17

Sphere

Radius = n
Volume 3.8790817232748E+25
Surface area 5.5416200252797E+17
Circumference 1319451126.8101

Square

Length = n
Perimeter 839988676
Area 44098810988014561
Diagonal 296980844.45975

Cube

Length = n
Surface area 264592865928087366
Volume 9.2606254637492E+24
Space diagonal 363725766.15363

Equilateral Triangle

Length = n
Perimeter 629991507
Area 1.9095345296154E+16
Altitude 181862883.07681

Triangular Pyramid

Length = n
Surface area 1.9095345296154E+16
Volume 1.091375177241E+24
Height 98993614.819918