20194164 (number)

20194164 is an even 8-digits composite number following 20194163 and preceding 20194165. In scientific notation, it is written as 2.0194164 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors. There are 6325632 positive integers (up to 20194164) that are relatively prime to 20194164.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0194164 × 10^7
Engineering notation 2.0194164 × 10^6

Prime Factorization of 20194164

Prime Factorization 2 × 2 × 3 × 9 × 17 × 17 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 593946
Product of the distinct prime numbers

The prime factorization of 20194164 is 2 × 2 × 3 × 9 × 17 × 17 × 647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 3, 18, 933, 404, 8622, 9317, 25199, 85116, 784250, 843033, 1254718, 3363942, 71109900, 89562482, 762057007, 444862779, 4392991716, 9411333874

Basic calculations (n = 20194164)

Multiplication

n×y
n×2 40388328
n×3 60582492
n×4 80776656
n×5 100970820

Division

n÷y
n÷2 10097082
n÷3 6731388
n÷3 5048541
n÷5 4038832.8

Exponentiation

ny
n2 407804259658896
n3 8.2352660994503E+21
n4 1.6630431419594E+29
n5 3.3583765947803E+36

Nth Root

y√n
2√n 4493.7917174698
3√n 272.31733795634
4√n 67.035749548057
5√n 28.909805896577

Divisors of 20194164

1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 647, 867, 918, 1156, 1294, 1734, 1836, 1941, 2588, 2601, 3468, 3882, 5202, 5823, 7764, 7803, 10404, 10999, 11646, 15606, 17469, 21998, 23292, 31212, 32997, 34938, 43996, 65994, 69876, 98991, 131988, 186983, 197982, 296973, 373966, 395964, 560949, 593946, 747932, 1121898, 1187892, 1682847, 2243796, 3365694, 5048541, 6731388, 10097082, 20194164

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194164 can be divided by 72 positive divisors. The sum of these divisors (counting 20194164) is 1, the average is 0.013888888888889.

Base conversion 20194164

Base System Value
2 Binary 1001101000010001101110100
3 Ternary 1101222222012000
4 Quaternary 1031002031310
5 Quinary 20132203124
6 Senary 2000455300
8 Octal 115021564
10 Decimal 20194164
12 Duodecimal 691a530
16 Hexadecimal 1342374
20 Vigesimal 664584
36 Base36 c0tx0

Cryptographic Hash Functions

md5 63fca903d591e366727ab2921677d400
sha1 d897ae860b0879b85e6e63f3d7878015a0eb09aa
sha256 14dbbf33af68e68c07f86b5695eea1b62491405287c0506add37a6fb94cbc9b8
sha512 2110411c6a0d69d6db5aff56b0c826ca121815c5e22484a04065fceb86aa0d470fdc36fc6bc892781958d76bb2e829016cd262e0e42ca5d76f5acd9db1296cf4
ripemd-160 08a4fb06b6e76a37a57ae290674aa14e0cc160b1

20194164 as geometric shapes

Circle

Radius = n
Diameter 40388328
Circumference 126883674.53557
Area 1.281154866247E+15

Sphere

Radius = n
Volume 3.4495801971187E+22
Surface area 5.124619464988E+15
Circumference 126883674.53557

Square

Length = n
Perimeter 80776656
Area 407804259658896
Diagonal 28558860.609587

Cube

Length = n
Surface area 2446825557953376
Volume 8.2352660994503E+21
Space diagonal 34977318.064378

Equilateral Triangle

Length = n
Perimeter 60582492
Area 1.7658442431805E+14
Altitude 17488659.032189

Triangular Pyramid

Length = n
Surface area 1.7658442431805E+14
Volume 9.705354172995E+20
Height 9519620.2031955