209929443 (number)

209929443 is an odd 9-digits composite number following 209929442 and preceding 209929444. In scientific notation, it is written as 2.09929443 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 139893000 positive integers (up to 209929443) that are relatively prime to 209929443.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred twenty-nine thousand four hundred forty-three

Notation

Scientific notation 2.09929443 × 10^8
Engineering notation 2.09929443 × 10^6

Prime Factorization of 209929443

Prime Factorization 3 × 2551 × 27431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209929443
Product of the distinct prime numbers

The prime factorization of 209929443 is 3 × 2551 × 27431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 19, 62, 160, 330, 9638, 1015, 5533, 93256, 291387, 19856, 4683412, 837887, 94180917, 59846357, 577296384, 725399428, 9271904544, 9171569271

Basic calculations (n = 209929443)

Multiplication

n×y
n×2 419858886
n×3 629788329
n×4 839717772
n×5 1049647215

Division

n÷y
n÷2 104964721.5
n÷3 69976481
n÷3 52482360.75
n÷5 41985888.6

Exponentiation

ny
n2 44070371038290249
n3 9.2516684448716E+24
n4 1.9421976034526E+33
n5 4.0772446108873E+41

Nth Root

y√n
2√n 14488.942093887
3√n 594.32561872407
4√n 120.37002157467
5√n 46.175825764929

Divisors of 209929443

1, 3, 2551, 7653, 27431, 82293, 69976481, 209929443

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 -209929442
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 209929443 can be divided by 8 positive divisors. The sum of these divisors (counting 209929443) is 1, the average is 0.125.

Base conversion 209929443

Base System Value
2 Binary 1100100000110100010011100011
3 Ternary 112122000112001120
4 Quaternary 30200310103203
5 Quinary 412220220233
6 Senary 32455303323
8 Octal 1440642343
10 Decimal 209929443
12 Duodecimal 5a37ab43
16 Hexadecimal c8344e3
20 Vigesimal 35c13c3
36 Base36 3gzilf

Cryptographic Hash Functions

md5 8d80157fb7629ed30603f8461219718e
sha1 cf056fc36e8094c8c4d338fc9dc66857892f3f34
sha256 b1b53f588a27c8b3415ddc6a8dde655fad8022fb5863ae6369e1c15ddd1b0325
sha512 8096b38156179543fddb9267947fe3904401cc42f14907178acacf5ee794497d9274df1aa6cef482202eadad1353caaf11f05b59d285c23632687ccddb6b70b6
ripemd-160 bfc3ae677a36fc4600dc0d4f9d34392e5020b559

209929443 as geometric shapes

Circle

Radius = n
Diameter 419858886
Circumference 1319025591.802
Area 1.3845115389487E+17

Sphere

Radius = n
Volume 3.875329815981E+25
Surface area 5.5380461557948E+17
Circumference 1319025591.802

Square

Length = n
Perimeter 839717772
Area 44070371038290249
Diagonal 296885065.43203

Cube

Length = n
Surface area 264422226229741494
Volume 9.2516684448716E+24
Space diagonal 363608461.28063

Equilateral Triangle

Length = n
Perimeter 629788329
Area 1.9083030436683E+16
Altitude 181804230.64032

Triangular Pyramid

Length = n
Surface area 1.9083030436683E+16
Volume 1.0903195824431E+24
Height 98961688.477343