20198150 (number)

20198150 is an even 8-digits composite number following 20198149 and preceding 20198151. In scientific notation, it is written as 2.0198150 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 6924960 positive integers (up to 20198150) that are relatively prime to 20198150.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-eight thousand one hundred fifty

Notation

Scientific notation 2.0198150 × 10^7
Engineering notation 2.0198150 × 10^6

Prime Factorization of 20198150

Prime Factorization 2 × 5 × 7 × 5 × 57709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4039630
Product of the distinct prime numbers

The prime factorization of 20198150 is 2 × 5 × 7 × 5 × 57709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 37, 65, 937, 241, 786, 9811, 78653, 5153, 911100, 44985, 3037373, 6991573, 23831423, 6256781, 712914746, 470067277, 5774614435, 8016429836

Basic calculations (n = 20198150)

Multiplication

n×y
n×2 40396300
n×3 60594450
n×4 80792600
n×5 100990750

Division

n÷y
n÷2 10099075
n÷3 6732716.6666667
n÷3 5049537.5
n÷5 4039630

Exponentiation

ny
n2 407965263422500
n3 8.2401435853972E+21
n4 1.6643565615939E+29
n5 3.3616923484558E+36

Nth Root

y√n
2√n 4494.2351963376
3√n 272.33525378423
4√n 67.039057245293
5√n 28.910947071713

Divisors of 20198150

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 57709, 115418, 288545, 403963, 577090, 807926, 1442725, 2019815, 2885450, 4039630, 10099075, 20198150

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 -20198149
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 20198150 can be divided by 24 positive divisors. The sum of these divisors (counting 20198150) is 1, the average is 0.041666666666667.

Base conversion 20198150

Base System Value
2 Binary 1001101000011001100000110
3 Ternary 1102000011122122
4 Quaternary 1031003030012
5 Quinary 20132320100
6 Senary 2000525542
8 Octal 115031406
10 Decimal 20198150
12 Duodecimal 69208b2
16 Hexadecimal 1343306
20 Vigesimal 664f7a
36 Base36 c0wzq

Cryptographic Hash Functions

md5 6df9456e266a7c540bbbc1fc64267d94
sha1 f5e943e5ea58ae387ff059192e73cae64036e8d0
sha256 d13e01f78b028d20d54406a06cdfe24c27ddb54867e039607d64430be859e87d
sha512 467fcc65e4579731088bc2c141f37ce8749bbf940ac3b1d68eea11fa3e5ef79c4e3236645bf0b81972ac309c0fbc3fe031d112f7132ebd7019abaf476d2d25ba
ripemd-160 2b1acfe60af1e3a8c1bc32f0633b4f2754e2c03f

20198150 as geometric shapes

Circle

Radius = n
Diameter 40396300
Circumference 126908719.31221
Area 1.281660674488E+15

Sphere

Radius = n
Volume 3.4516232736545E+22
Surface area 5.1266426979518E+15
Circumference 126908719.31221

Square

Length = n
Perimeter 80792600
Area 407965263422500
Diagonal 28564497.664846

Cube

Length = n
Surface area 2447791580535000
Volume 8.2401435853972E+21
Space diagonal 34984222.018897

Equilateral Triangle

Length = n
Perimeter 60594450
Area 1.7665414099275E+14
Altitude 17492111.009449

Triangular Pyramid

Length = n
Surface area 1.7665414099275E+14
Volume 9.7111023453086E+20
Height 9521499.2216154