209980215 (number)

209980215 is an odd 9-digits composite number following 209980214 and preceding 209980216. In scientific notation, it is written as 2.09980215 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 111989376 positive integers (up to 209980215) that are relatively prime to 209980215.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred eighty thousand two hundred fifteen

Notation

Scientific notation 2.09980215 × 10^8
Engineering notation 2.09980215 × 10^6

Prime Factorization of 209980215

Prime Factorization 135 × 1555409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209980215
Product of the distinct prime numbers

The prime factorization of 209980215 is 135 × 1555409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 9, 72, 453, 891, 2268, 8814, 23209, 68352, 483424, 243137, 4813551, 8813843, 32402810, 1061344, 963608603, 696906858, 2396045805, 1240984899

Basic calculations (n = 209980215)

Multiplication

n×y
n×2 419960430
n×3 629940645
n×4 839920860
n×5 1049901075

Division

n÷y
n÷2 104990107.5
n÷3 69993405
n÷3 52495053.75
n÷5 41996043

Exponentiation

ny
n2 44091690691446225
n3 9.2583826911034E+24
n4 1.9440771880302E+33
n5 4.0821774591917E+41

Nth Root

y√n
2√n 14490.694082755
3√n 594.37352794469
4√n 120.377298868
5√n 46.178059098398

Divisors of 209980215

1, 135, 1555409, 209980215

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209980214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209980215 can be divided by 4 positive divisors. The sum of these divisors (counting 209980215) is 1, the average is 0.25.

Base conversion 209980215

Base System Value
2 Binary 1100100001000000101100110111
3 Ternary 112122010002201000
4 Quaternary 30201000230313
5 Quinary 412223331330
6 Senary 32500334343
8 Octal 1441005467
10 Decimal 209980215
12 Duodecimal 5a3a43b3
16 Hexadecimal c840b37
20 Vigesimal 35c7aaf
36 Base36 3h0lrr

Cryptographic Hash Functions

md5 39ffb5a43025b50182fe75c5cd893e50
sha1 56f78c6f04600728f29673007cc15bf50f3e334e
sha256 52cf2a48ea5b1ce5679712ba6a00b3bd60b604997d5187b99874e301503d500b
sha512 e1a510cdec5a23212b868874088037899513c35b6c513f6615f182f631c0f4370b967284fb231e4af7daa1a9254b11753f10f25d634956e5b8156cdd676079c0
ripemd-160 eabd68738985ef2289af7d79ec7e3d3235f49a61

209980215 as geometric shapes

Circle

Radius = n
Diameter 419960430
Circumference 1319344601.6864
Area 1.385181315606E+17

Sphere

Radius = n
Volume 3.8781422728658E+25
Surface area 5.540725262424E+17
Circumference 1319344601.6864

Square

Length = n
Perimeter 839920860
Area 44091690691446225
Diagonal 296956867.88302

Cube

Length = n
Surface area 264550144148677350
Volume 9.2583826911034E+24
Space diagonal 363696400.96424

Equilateral Triangle

Length = n
Perimeter 629940645
Area 1.9092262117299E+16
Altitude 181848200.48212

Triangular Pyramid

Length = n
Surface area 1.9092262117299E+16
Volume 1.0911108639499E+24
Height 98985622.627673