20198241 (number)

20198241 is an odd 8-digits composite number following 20198240 and preceding 20198242. In scientific notation, it is written as 2.0198241 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 11525976 positive integers (up to 20198241) that are relatively prime to 20198241.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-eight thousand two hundred forty-one

Notation

Scientific notation 2.0198241 × 10^7
Engineering notation 2.0198241 × 10^6

Prime Factorization of 20198241

Prime Factorization 3 × 9 × 3 × 49 × 7 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6732747
Product of the distinct prime numbers

The prime factorization of 20198241 is 3 × 9 × 3 × 49 × 7 × 727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20198241)

Multiplication

n×y
n×2 40396482
n×3 60594723
n×4 80792964
n×5 100991205

Division

n÷y
n÷2 10099120.5
n÷3 6732747
n÷3 5049560.25
n÷5 4039648.2

Exponentiation

ny
n2 407968939494081
n3 8.2402549604159E+21
n4 1.6643865559193E+29
n5 3.3617680773617E+36

Nth Root

y√n
2√n 4494.245320407
3√n 272.33566277335
4√n 67.039132753989
5√n 28.910973122529

Divisors of 20198241

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20198240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198241 can be divided by 40 positive divisors. The sum of these divisors (counting 20198241) is 1, the average is 0.025.

Base conversion 20198241

Base System Value
2 Binary 1001101000011001101100001
3 Ternary 1102000011210000
4 Quaternary 1031003031201
5 Quinary 20132320431
6 Senary 2000530213
8 Octal 115031541
10 Decimal 20198241
12 Duodecimal 6920969
16 Hexadecimal 1343361
20 Vigesimal 664fc1
36 Base36 c0x29

Cryptographic Hash Functions

md5 d667da9a95d5ce8b05b9c1572f0f6c18
sha1 ab767d43cba90d2c393b63e436d1f86d2098141b
sha256 3877d5a0c48435deda225bf9579ad010881fbe5b9d5cc45e3efbde4030d1f90c
sha512 4bd0afabb440e117ec4ded54747579a54a64d2f803fa89fc100c9be36d171d952c634522757cd42dbf75dcd46bf71278949033f1d2b8f0fc4ad53f194a03ef2c
ripemd-160 c53c47624265361eec4fc742bba67b7766cd6895

20198241 as geometric shapes

Circle

Radius = n
Diameter 40396482
Circumference 126909291.08207
Area 1.2816722232074E+15

Sphere

Radius = n
Volume 3.4516699263132E+22
Surface area 5.1266888928297E+15
Circumference 126909291.08207

Square

Length = n
Perimeter 80792964
Area 407968939494081
Diagonal 28564626.35828

Cube

Length = n
Surface area 2447813636964486
Volume 8.2402549604159E+21
Space diagonal 34984379.635521

Equilateral Triangle

Length = n
Perimeter 60594723
Area 1.7665573277844E+14
Altitude 17492189.81776

Triangular Pyramid

Length = n
Surface area 1.7665573277844E+14
Volume 9.7112336020269E+20
Height 9521542.1194268