20194130 (number)

20194130 is an even 8-digits composite number following 20194129 and preceding 20194131. In scientific notation, it is written as 2.0194130 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 6910720 positive integers (up to 20194130) that are relatively prime to 20194130.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand one hundred thirty

Notation

Scientific notation 2.0194130 × 10^7
Engineering notation 2.0194130 × 10^6

Prime Factorization of 20194130

Prime Factorization 2 × 5 × 17 × 11 × 10799

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20194130
Product of the distinct prime numbers

The prime factorization of 20194130 is 2 × 5 × 17 × 11 × 10799. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 26, 48, 573, 605, 7317, 3860, 37798, 80961, 325171, 511770, 5739257, 6017138, 86656183, 2616622, 8863108, 318456635, 7555966253, 618784495

Basic calculations (n = 20194130)

Multiplication

n×y
n×2 40388260
n×3 60582390
n×4 80776520
n×5 100970650

Division

n÷y
n÷2 10097065
n÷3 6731376.6666667
n÷3 5048532.5
n÷5 4038826

Exponentiation

ny
n2 407802886456900
n3 8.2352245034859E+21
n4 1.6630319420258E+29
n5 3.3583483231421E+36

Nth Root

y√n
2√n 4493.7879344713
3√n 272.3171851268
4√n 67.035721331774
5√n 28.909796161744

Divisors of 20194130

1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 10799, 21598, 53995, 107990, 118789, 183583, 237578, 367166, 593945, 917915, 1187890, 1835830, 2019413, 4038826, 10097065, 20194130

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 -20194129
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 20194130 can be divided by 32 positive divisors. The sum of these divisors (counting 20194130) is 1, the average is 0.03125.

Base conversion 20194130

Base System Value
2 Binary 1001101000010001101010010
3 Ternary 1101222222010202
4 Quaternary 1031002031102
5 Quinary 20132203010
6 Senary 2000455202
8 Octal 115021522
10 Decimal 20194130
12 Duodecimal 691a502
16 Hexadecimal 1342352
20 Vigesimal 66456a
36 Base36 c0tw2

Cryptographic Hash Functions

md5 b358f2474ff423f38a7544d7974e396f
sha1 a6dcb206a2809410eb816f15565661ad8f84517b
sha256 be27ef2d4c469ca2fd9c109b9db1d336919024fad720a5508e06ecb12d273bf5
sha512 db32036bf47353c15fcfc01b4fef9685eb799d4c86e272cf573efe654a53a006f5ef38653ad32f89ad38574b9d2c10dbb0eb68fc8e90a357f1626c062ef7a02b
ripemd-160 97f4ee69083124aeff272dfb5b756326db5fbc2d

20194130 as geometric shapes

Circle

Radius = n
Diameter 40388260
Circumference 126883460.90727
Area 1.2811505522057E+15

Sphere

Radius = n
Volume 3.4495627734419E+22
Surface area 5.1246022088228E+15
Circumference 126883460.90727

Square

Length = n
Perimeter 80776520
Area 407802886456900
Diagonal 28558812.526325

Cube

Length = n
Surface area 2446817318741400
Volume 8.2352245034859E+21
Space diagonal 34977259.174651

Equilateral Triangle

Length = n
Perimeter 60582390
Area 1.7658382970415E+14
Altitude 17488629.587325

Triangular Pyramid

Length = n
Surface area 1.7658382970415E+14
Volume 9.7053051516808E+20
Height 9519604.1754418