201909198 (number)

201909198 is an even 9-digits composite number following 201909197 and preceding 201909199. In scientific notation, it is written as 2.01909198 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 67275576 positive integers (up to 201909198) that are relatively prime to 201909198.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred nine thousand one hundred ninety-eight

Notation

Scientific notation 2.01909198 × 10^8
Engineering notation 2.01909198 × 10^6

Prime Factorization of 201909198

Prime Factorization 2 × 3 × 10559 × 3187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201909198
Product of the distinct prime numbers

The prime factorization of 201909198 is 2 × 3 × 10559 × 3187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 79, 98, 110, 449, 6315, 2606, 36929, 99505, 432730, 733549, 7046337, 5191364, 91425548, 25495062, 793729204, 452925244, 5380257279, 6016451620

Basic calculations (n = 201909198)

Multiplication

n×y
n×2 403818396
n×3 605727594
n×4 807636792
n×5 1009545990

Division

n÷y
n÷2 100954599
n÷3 67303066
n÷3 50477299.5
n÷5 40381839.6

Exponentiation

ny
n2 40767324237003204
n3 8.2312977412993E+24
n4 1.6619747254449E+33
n5 3.3556798391086E+41

Nth Root

y√n
2√n 14209.475641275
3√n 586.65850058939
4√n 119.20350515516
5√n 45.817482299809

Divisors of 201909198

1, 2, 3, 6, 3187, 6374, 9561, 10559, 19122, 21118, 31677, 63354, 33651533, 67303066, 100954599, 201909198

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 -201909197
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 201909198 can be divided by 16 positive divisors. The sum of these divisors (counting 201909198) is 1, the average is 0.0625.

Base conversion 201909198

Base System Value
2 Binary 1100000010001110001111001110
3 Ternary 112001221001100110
4 Quaternary 30002032033032
5 Quinary 403142043243
6 Senary 32011340450
8 Octal 1402161716
10 Decimal 201909198
12 Duodecimal 57751726
16 Hexadecimal c08e3ce
20 Vigesimal 331icji
36 Base36 3c7m4u

Cryptographic Hash Functions

md5 84867a51ff80972e5eadad750330b383
sha1 bcaada9f067ca0b4de228f8fd370cfd1976079f6
sha256 337ade9f82d06392cc6bbd3e1450177972873e8cebae618eac863398fb517703
sha512 60cf15574a170c197c58db2dd939752694e7a6f9c67bdb93c8e4da416a9d62f52eaa594e33d8f9c5e0e1609421ceaf60154555494e98693d221b6c98126bc5df
ripemd-160 2f01dc97f5a3bb9412c466ebc11c5aee9b0f7dc6

201909198 as geometric shapes

Circle

Radius = n
Diameter 403818396
Circumference 1268632906.258
Area 1.2807432632948E+17

Sphere

Radius = n
Volume 3.4479179351435E+25
Surface area 5.1229730531793E+17
Circumference 1268632906.258

Square

Length = n
Perimeter 807636792
Area 40767324237003204
Diagonal 285542726.17947

Cube

Length = n
Surface area 244603945422019224
Volume 8.2312977412993E+24
Space diagonal 349716989.45148

Equilateral Triangle

Length = n
Perimeter 605727594
Area 1.7652769216781E+16
Altitude 174858494.72574

Triangular Pyramid

Length = n
Surface area 1.7652769216781E+16
Volume 9.7006774180637E+23
Height 95180908.726492