20189298 (number)

20189298 is an even 8-digits composite number following 20189297 and preceding 20189299. In scientific notation, it is written as 2.0189298 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6689136 positive integers (up to 20189298) that are relatively prime to 20189298.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand two hundred ninety-eight

Notation

Scientific notation 2.0189298 × 10^7
Engineering notation 2.0189298 × 10^6

Prime Factorization of 20189298

Prime Factorization 2 × 3 × 167 × 20149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20189298
Product of the distinct prime numbers

The prime factorization of 20189298 is 2 × 3 × 167 × 20149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 75, 65, 549, 188, 1389, 2998, 95005, 29718, 84978, 283413, 3507641, 7153897, 1018976, 23704295, 647102731, 518578635, 5887233388, 3736979460

Basic calculations (n = 20189298)

Multiplication

n×y
n×2 40378596
n×3 60567894
n×4 80757192
n×5 100946490

Division

n÷y
n÷2 10094649
n÷3 6729766
n÷3 5047324.5
n÷5 4037859.6

Exponentiation

ny
n2 407607753732804
n3 8.2293144072222E+21
n4 1.661440809031E+29
n5 3.3543323602888E+36

Nth Root

y√n
2√n 4493.2502712402
3√n 272.29546360669
4√n 67.031710937736
5√n 28.908412536829

Divisors of 20189298

1, 2, 3, 6, 167, 334, 501, 1002, 20149, 40298, 60447, 120894, 3364883, 6729766, 10094649, 20189298

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189297
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189298 can be divided by 16 positive divisors. The sum of these divisors (counting 20189298) is 1, the average is 0.0625.

Base conversion 20189298

Base System Value
2 Binary 1001101000001000001110010
3 Ternary 1101222201111210
4 Quaternary 1031001001302
5 Quinary 20132024143
6 Senary 2000420550
8 Octal 115010162
10 Decimal 20189298
12 Duodecimal 6917756
16 Hexadecimal 1341072
20 Vigesimal 663d4i
36 Base36 c0q5u

Cryptographic Hash Functions

md5 fb899ae45804eddd24722010901ffc92
sha1 27b689e60b6d8aefb873d7f0c2a51c1e16a6823c
sha256 955df12c6b650fa9dfa223b21c838fc601f4d3cba1120ccb83222e7a9d6d9f19
sha512 72941a0319615ed4b35ace668a9a99402e239c1e2e06ef04e492ea83e5d949cf994dad68f150514f6d9bbcf0998255b89c48ec36aa077d7c4cd236677f5233a9
ripemd-160 8144028eb862dd3f6421f1077145a9cec1afdc16

20189298 as geometric shapes

Circle

Radius = n
Diameter 40378596
Circumference 126853100.55587
Area 1.2805375246732E+15

Sphere

Radius = n
Volume 3.447087158108E+22
Surface area 5.1221500986929E+15
Circumference 126853100.55587

Square

Length = n
Perimeter 80757192
Area 407607753732804
Diagonal 28551979.046392

Cube

Length = n
Surface area 2445646522396824
Volume 8.2293144072222E+21
Space diagonal 34968889.905149

Equilateral Triangle

Length = n
Perimeter 60567894
Area 1.7649933475606E+14
Altitude 17484444.952574

Triangular Pyramid

Length = n
Surface area 1.7649933475606E+14
Volume 9.6983400364383E+20
Height 9517326.3487973