209025245 (number)

209025245 is an odd 9-digits composite number following 209025244 and preceding 209025246. In scientific notation, it is written as 2.09025245 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 140324160 positive integers (up to 209025245) that are relatively prime to 209025245.

Interesting facts

Basic properties

Name

Name two hundred nine million twenty-five thousand two hundred forty-five

Notation

Scientific notation 2.09025245 × 10^8
Engineering notation 2.09025245 × 10^6

Prime Factorization of 209025245

Prime Factorization 5 × 11 × 13 × 292343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209025245
Product of the distinct prime numbers

The prime factorization of 209025245 is 5 × 11 × 13 × 292343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 40, 85, 80, 706, 788, 2561, 74004, 2078, 565751, 605845, 5355920, 596507, 78095957, 40000753, 370173946, 724626085, 7813388695, 5490616574

Basic calculations (n = 209025245)

Multiplication

n×y
n×2 418050490
n×3 627075735
n×4 836100980
n×5 1045126225

Division

n÷y
n÷2 104512622.5
n÷3 69675081.666667
n÷3 52256311.25
n÷5 41805049

Exponentiation

ny
n2 43691553047310025
n3 9.1326375801445E+24
n4 1.9089518076859E+33
n5 3.9901911929474E+41

Nth Root

y√n
2√n 14457.705385019
3√n 593.47110713689
4√n 120.24019870667
5√n 46.135979797445

Divisors of 209025245

1, 5, 11, 13, 55, 65, 143, 715, 292343, 1461715, 3215773, 3800459, 16078865, 19002295, 41805049, 209025245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209025244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209025245 can be divided by 16 positive divisors. The sum of these divisors (counting 209025245) is 1, the average is 0.0625.

Base conversion 209025245

Base System Value
2 Binary 1100011101010111100011011101
3 Ternary 112120022120201202
4 Quaternary 30131113203131
5 Quinary 412002301440
6 Senary 32424045245
8 Octal 1435274335
10 Decimal 209025245
12 Duodecimal 5a003825
16 Hexadecimal c7578dd
20 Vigesimal 3568325
36 Base36 3gg4wt

Cryptographic Hash Functions

md5 12e0bbceadf70560ac68cfd0f6e7dd1d
sha1 65370c301f0677026bda51d481266e169ff4cc91
sha256 16506ed4ad6cd59901f000eb26178d900f11e3c181c2091225bbef16de2a5d93
sha512 3610a8ce714639d037197b1a38a5d36987222a4c0b334ffa85a45e90da8f26155aa6d9120d6ed96de58372a55f6b70e0ad79b8d5ca18b0e2f2efb037fff5b104
ripemd-160 d05d75e2f7d17eadf8b384ba7d43c0b751ca2312

209025245 as geometric shapes

Circle

Radius = n
Diameter 418050490
Circumference 1313344348.2136
Area 1.3726106207736E+17

Sphere

Radius = n
Volume 3.8254702839573E+25
Surface area 5.4904424830943E+17
Circumference 1313344348.2136

Square

Length = n
Perimeter 836100980
Area 43691553047310025
Diagonal 295606336.35736

Cube

Length = n
Surface area 262149318283860150
Volume 9.1326375801445E+24
Space diagonal 362042344.40453

Equilateral Triangle

Length = n
Perimeter 627075735
Area 1.8918997434883E+16
Altitude 181021172.20227

Triangular Pyramid

Length = n
Surface area 1.8918997434883E+16
Volume 1.0762916605065E+24
Height 98535445.452453