209899488 (number)

209899488 is an even 9-digits composite number following 209899487 and preceding 209899489. In scientific notation, it is written as 2.09899488 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 24 positive divisors. There are 69966464 positive integers (up to 209899488) that are relatively prime to 209899488.

Interesting facts

Basic properties

Name

Name two hundred nine million eight hundred ninety-nine thousand four hundred eighty-eight

Notation

Scientific notation 2.09899488 × 10^8
Engineering notation 2.09899488 × 10^6

Prime Factorization of 209899488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 2186453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13118718
Product of the distinct prime numbers

The prime factorization of 209899488 is 2 × 2 × 2 × 2 × 2 × 3 × 2186453. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 41, 45, 284, 537, 4500, 7308, 53649, 53280, 831158, 58560, 3213069, 1702032, 3294553, 99717842, 536742232, 199780792, 363083757, 933686859

Basic calculations (n = 209899488)

Multiplication

n×y
n×2 419798976
n×3 629698464
n×4 839597952
n×5 1049497440

Division

n÷y
n÷2 104949744
n÷3 69966496
n÷3 52474872
n÷5 41979897.6

Exponentiation

ny
n2 44057795062662144
n3 9.2477086260617E+24
n4 1.9410893057835E+33
n5 4.0743365144624E+41

Nth Root

y√n
2√n 14487.908337645
3√n 594.29734911358
4√n 120.36572742124
5√n 46.174507916613

Divisors of 209899488

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2186453, 4372906, 6559359, 8745812, 13118718, 17491624, 26237436, 34983248, 52474872, 69966496, 104949744, 209899488

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209899487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209899488 can be divided by 24 positive divisors. The sum of these divisors (counting 209899488) is 1, the average is 0.041666666666667.

Base conversion 209899488

Base System Value
2 Binary 1100100000101100111111100000
3 Ternary 112121221222222010
4 Quaternary 30200230333200
5 Quinary 412213240423
6 Senary 32454512520
8 Octal 1440547740
10 Decimal 209899488
12 Duodecimal 5a365740
16 Hexadecimal c82cfe0
20 Vigesimal 35bh8e8
36 Base36 3gyvhc

Cryptographic Hash Functions

md5 f4f69a5d80af5c61b8c3bbe0c5684808
sha1 9ee9e41a84835730e244d8005b5c471b08160e11
sha256 e724405927888291042eae31459bf641b21b6fa60378c5c766e588bb3df06ee4
sha512 8da712a51c6b7c4756530b84921ee32af430566570da0b3343ff9461e197bc7dbec03572c54d624d99fe3a09ae3f348305e2b933bb6f9453bc596e79eaf13953
ripemd-160 740ee1fbb43b706e6942582482f64cb5bc379389

209899488 as geometric shapes

Circle

Radius = n
Diameter 419798976
Circumference 1318837378.9861
Area 1.3841164530222E+17

Sphere

Radius = n
Volume 3.8736711309566E+25
Surface area 5.536465812089E+17
Circumference 1318837378.9861

Square

Length = n
Perimeter 839597952
Area 44057795062662144
Diagonal 296842702.66477

Cube

Length = n
Surface area 264346770375972864
Volume 9.2477086260617E+24
Space diagonal 363556577.69869

Equilateral Triangle

Length = n
Perimeter 629698464
Area 1.9077584879497E+16
Altitude 181778288.84935

Triangular Pyramid

Length = n
Surface area 1.9077584879497E+16
Volume 1.0898529133209E+24
Height 98947567.554923