20194482 (number)

20194482 is an even 8-digits composite number following 20194481 and preceding 20194483. In scientific notation, it is written as 2.0194482 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5245200 positive integers (up to 20194482) that are relatively prime to 20194482.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand four hundred eighty-two

Notation

Scientific notation 2.0194482 × 10^7
Engineering notation 2.0194482 × 10^6

Prime Factorization of 20194482

Prime Factorization 2 × 3 × 7 × 11 × 43711

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20194482
Product of the distinct prime numbers

The prime factorization of 20194482 is 2 × 3 × 7 × 11 × 43711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 48, 22, 901, 47, 24, 6195, 4065, 17292, 783711, 139654, 1440366, 4099866, 46226659, 59142460, 167668043, 893056606, 4282967689, 8707911438

Basic calculations (n = 20194482)

Multiplication

n×y
n×2 40388964
n×3 60583446
n×4 80777928
n×5 100972410

Division

n÷y
n÷2 10097241
n÷3 6731494
n÷3 5048620.5
n÷5 4038896.4

Exponentiation

ny
n2 407817103248324
n3 8.2356551508404E+21
n4 1.6631478970185E+29
n5 3.3586410269679E+36

Nth Root

y√n
2√n 4493.8270994777
3√n 272.31876735378
4√n 67.03601345156
5√n 28.909896945262

Divisors of 20194482

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43711, 87422, 131133, 262266, 305977, 480821, 611954, 917931, 961642, 1442463, 1835862, 2884926, 3365747, 6731494, 10097241, 20194482

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194481
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194482 can be divided by 32 positive divisors. The sum of these divisors (counting 20194482) is 1, the average is 0.03125.

Base conversion 20194482

Base System Value
2 Binary 1001101000010010010110010
3 Ternary 1101222222121210
4 Quaternary 1031002102302
5 Quinary 20132210412
6 Senary 2000500550
8 Octal 115022262
10 Decimal 20194482
12 Duodecimal 691a756
16 Hexadecimal 13424b2
20 Vigesimal 664642
36 Base36 c0u5u

Cryptographic Hash Functions

md5 089c72cd7f9bd9b9ca7889fcb3897665
sha1 8990cf3d80fb4f49b3c3978a506888f59e3b58ab
sha256 ae9e0bb1932eff74b98b4c68cbf04851ebf26a12dca35488dd3c91c43c1433f3
sha512 36effba83956d0050445531bc41c489d4b02b8fa47beedf118b559c9144db332d7627bcf01a82cd137e43e263cbdac79153d87597df4b69258e82964fe671004
ripemd-160 d2d9ac1787ed5f9954e6de484e4ec35aa2ee66ac

20194482 as geometric shapes

Circle

Radius = n
Diameter 40388964
Circumference 126885672.5885
Area 1.2811952155732E+15

Sphere

Radius = n
Volume 3.4497431625839E+22
Surface area 5.1247808622928E+15
Circumference 126885672.5885

Square

Length = n
Perimeter 80777928
Area 407817103248324
Diagonal 28559310.329499

Cube

Length = n
Surface area 2446902619489944
Volume 8.2356551508404E+21
Space diagonal 34977868.856535

Equilateral Triangle

Length = n
Perimeter 60583446
Area 1.7658998575541E+14
Altitude 17488934.428268

Triangular Pyramid

Length = n
Surface area 1.7658998575541E+14
Volume 9.7058126744553E+20
Height 9519770.1098331