20192889 (number)

20192889 is an odd 8-digits composite number following 20192888 and preceding 20192890. In scientific notation, it is written as 2.0192889 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12629760 positive integers (up to 20192889) that are relatively prime to 20192889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0192889 × 10^7
Engineering notation 2.0192889 × 10^6

Prime Factorization of 20192889

Prime Factorization 3 × 17 × 599 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20192889
Product of the distinct prime numbers

The prime factorization of 20192889 is 3 × 17 × 599 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 57, 20, 431, 592, 3758, 6604, 19575, 65899, 365289, 129418, 7200819, 6022394, 22303607, 13951663, 793686261, 277323171, 368615329, 8045130149

Basic calculations (n = 20192889)

Multiplication

n×y
n×2 40385778
n×3 60578667
n×4 80771556
n×5 100964445

Division

n÷y
n÷2 10096444.5
n÷3 6730963
n÷3 5048222.25
n÷5 4038577.8

Exponentiation

ny
n2 407752766166321
n3 8.2337063466395E+21
n4 1.6626231831629E+29
n5 3.3573165386434E+36

Nth Root

y√n
2√n 4493.6498528479
3√n 272.311606731
4√n 67.034691413088
5√n 28.909440831369

Divisors of 20192889

1, 3, 17, 51, 599, 661, 1797, 1983, 10183, 11237, 30549, 33711, 395939, 1187817, 6730963, 20192889

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 -20192888
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 20192889 can be divided by 16 positive divisors. The sum of these divisors (counting 20192889) is 1, the average is 0.0625.

Base conversion 20192889

Base System Value
2 Binary 1001101000001111001111001
3 Ternary 1101222220102210
4 Quaternary 1031001321321
5 Quinary 20132133024
6 Senary 2000445333
8 Octal 115017171
10 Decimal 20192889
12 Duodecimal 6919849
16 Hexadecimal 1341e79
20 Vigesimal 664249
36 Base36 c0sxl

Cryptographic Hash Functions

md5 584964aff022742ab04d8ad54db3ea27
sha1 2f6ac2216138799a768fa96bdc7096fa8b12a28b
sha256 0e82951df7fab6c48208ac0aca3cf4586f99ca125c38702f01fabef9334fff48
sha512 aee38499d5a707e6eb6d4de45abba2e51d100991a957a44612827a10ae402cc75a814241907db841c86a34e637a66c41237311f32311e7c8dce7455cd71695bb
ripemd-160 d3738c949c0691f6b9c3324dcee030de3e72cf65

20192889 as geometric shapes

Circle

Radius = n
Diameter 40385778
Circumference 126875663.47431
Area 1.280993094669E+15

Sphere

Radius = n
Volume 3.4489268493891E+22
Surface area 5.1239723786761E+15
Circumference 126875663.47431

Square

Length = n
Perimeter 80771556
Area 407752766166321
Diagonal 28557057.487294

Cube

Length = n
Surface area 2446516596997926
Volume 8.2337063466395E+21
Space diagonal 34975109.699599

Equilateral Triangle

Length = n
Perimeter 60578667
Area 1.765621269817E+14
Altitude 17487554.849799

Triangular Pyramid

Length = n
Surface area 1.765621269817E+14
Volume 9.7035159866791E+20
Height 9519019.1624315