209968626 (number)

209968626 is an even 9-digits composite number following 209968625 and preceding 209968627. In scientific notation, it is written as 2.09968626 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 58524480 positive integers (up to 209968626) that are relatively prime to 209968626.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-eight thousand six hundred twenty-six

Notation

Scientific notation 2.09968626 × 10^8
Engineering notation 2.09968626 × 10^6

Prime Factorization of 209968626

Prime Factorization 2 × 7 × 3 × 7 × 41 × 17419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 29995518
Product of the distinct prime numbers

The prime factorization of 209968626 is 2 × 7 × 3 × 7 × 41 × 17419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209968626)

Multiplication

n×y
n×2 419937252
n×3 629905878
n×4 839874504
n×5 1049843130

Division

n÷y
n÷2 104984313
n÷3 69989542
n÷3 52492156.5
n÷5 41993725.2

Exponentiation

ny
n2 44086823904327876
n3 9.2568498398957E+24
n4 1.9436480419712E+33
n5 4.0810510880029E+41

Nth Root

y√n
2√n 14490.294199912
3√n 594.36259307075
4√n 120.37563790033
5√n 46.177549365286

Divisors of 209968626

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209968625
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209968626 can be divided by 48 positive divisors. The sum of these divisors (counting 209968626) is 1, the average is 0.020833333333333.

Base conversion 209968626

Base System Value
2 Binary 1100100000111101110111110010
3 Ternary 112122002111210210
4 Quaternary 30200331313302
5 Quinary 412222444001
6 Senary 32500204550
8 Octal 1440756762
10 Decimal 209968626
12 Duodecimal 5a399756
16 Hexadecimal c83ddf2
20 Vigesimal 35c61b6
36 Base36 3h0ctu

Cryptographic Hash Functions

md5 166283a2ecfbc7d491f76f67bebe48f2
sha1 4fd74ba8938afda6d29db852d46a3c53cf735b04
sha256 c7b1b72fe210c18137577755beed8f4253179f539b451432c1d7d7a993572064
sha512 03742be44dd411dc80b2f6e8872685f744384c3c52e8b0007380f561d57c4bf8931f72148f50eeb65dd4e32442fe2201d9a794e92c1841f123e4341d42fa7ac0
ripemd-160 56c4d30f528e0364d882a9b3939444beff0a27fe

209968626 as geometric shapes

Circle

Radius = n
Diameter 419937252
Circumference 1319271785.8519
Area 1.3850284209794E+17

Sphere

Radius = n
Volume 3.8775001936533E+25
Surface area 5.5401136839177E+17
Circumference 1319271785.8519

Square

Length = n
Perimeter 839874504
Area 44086823904327876
Diagonal 296940478.56204

Cube

Length = n
Surface area 264520943425967256
Volume 9.2568498398957E+24
Space diagonal 363676328.22743

Equilateral Triangle

Length = n
Perimeter 629905878
Area 1.9090154736659E+16
Altitude 181838164.11371

Triangular Pyramid

Length = n
Surface area 1.9090154736659E+16
Volume 1.0909302157026E+24
Height 98980159.520681