209719429 (number)

209719429 is an odd 9-digits composite number following 209719428 and preceding 209719430. In scientific notation, it is written as 2.09719429 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 196743360 positive integers (up to 209719429) that are relatively prime to 209719429.

Interesting facts

Basic properties

Name

Name two hundred nine million seven hundred nineteen thousand four hundred twenty-nine

Notation

Scientific notation 2.09719429 × 10^8
Engineering notation 2.09719429 × 10^6

Prime Factorization of 209719429

Prime Factorization 17 × 311 × 39667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209719429
Product of the distinct prime numbers

The prime factorization of 209719429 is 17 × 311 × 39667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 83, 48, 920, 675, 821, 3211, 40743, 25829, 92041, 812569, 3215334, 4550034, 60003995, 6121042, 370994830, 286035741, 8466514660, 9697055762

Basic calculations (n = 209719429)

Multiplication

n×y
n×2 419438858
n×3 629158287
n×4 838877716
n×5 1048597145

Division

n÷y
n÷2 104859714.5
n÷3 69906476.333333
n÷3 52429857.25
n÷5 41943885.8

Exponentiation

ny
n2 43982238900086041
n3 9.2239300282676E+24
n4 1.9344373386642E+33
n5 4.0568909410094E+41

Nth Root

y√n
2√n 14481.692891372
3√n 594.12736426266
4√n 120.33990564801
5√n 46.166583180702

Divisors of 209719429

1, 17, 311, 5287, 39667, 674339, 12336437, 209719429

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 -209719428
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 209719429 can be divided by 8 positive divisors. The sum of these divisors (counting 209719429) is 1, the average is 0.125.

Base conversion 209719429

Base System Value
2 Binary 1100100000000001000010000101
3 Ternary 112121121211222021
4 Quaternary 30200001002011
5 Quinary 412142010204
6 Senary 32451003141
8 Octal 1440010205
10 Decimal 209719429
12 Duodecimal 5a2994b1
16 Hexadecimal c801085
20 Vigesimal 35aeib9
36 Base36 3gv0jp

Cryptographic Hash Functions

md5 6c1a77d76400410db2cb937c7788bf10
sha1 bc3e460630badc1139a39f26077c2c65170824cf
sha256 d02ea50ba3961e0b38f56c88419242b59c207909f2585a0c2cab934142c84b75
sha512 7a3a160e2b2856403927e51f70186562b7462ce86ca4fb004efb08c818513c6b9fdaf8846ea0daff031a319e78b49de2074c4f20853291e599735bc88b246d1e
ripemd-160 2d927f324012eba94d575707ccb732c21008bae4

209719429 as geometric shapes

Circle

Radius = n
Diameter 419438858
Circumference 1317706034.9229
Area 1.3817427861694E+17

Sphere

Radius = n
Volume 3.8637107752043E+25
Surface area 5.5269711446777E+17
Circumference 1317706034.9229

Square

Length = n
Perimeter 838877716
Area 43982238900086041
Diagonal 296588060.78494

Cube

Length = n
Surface area 263893433400516246
Volume 9.2239300282676E+24
Space diagonal 363244706.36233

Equilateral Triangle

Length = n
Perimeter 629158287
Area 1.9044868101395E+16
Altitude 181622353.18117

Triangular Pyramid

Length = n
Surface area 1.9044868101395E+16
Volume 1.0870505786964E+24
Height 98862686.928314