20190168 (number)

20190168 is an even 8-digits composite number following 20190167 and preceding 20190169. In scientific notation, it is written as 2.0190168 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 6683040 positive integers (up to 20190168) that are relatively prime to 20190168.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0190168 × 10^7
Engineering notation 2.0190168 × 10^6

Prime Factorization of 20190168

Prime Factorization 2 × 2 × 2 × 5697 × 443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5047542
Product of the distinct prime numbers

The prime factorization of 20190168 is 2 × 2 × 2 × 5697 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 27, 21, 541, 183, 5142, 78, 41337, 39260, 646460, 826723, 6166407, 4278073, 78485098, 16716802, 777576665, 140752656, 9567306030, 5633447306

Basic calculations (n = 20190168)

Multiplication

n×y
n×2 40380336
n×3 60570504
n×4 80760672
n×5 100950840

Division

n÷y
n÷2 10095084
n÷3 6730056
n÷3 5047542
n÷5 4038033.6

Exponentiation

ny
n2 407642883868224
n3 8.2303783093039E+21
n4 1.661727207684E+29
n5 3.3550551493311E+36

Nth Root

y√n
2√n 4493.3470820759
3√n 272.29937481501
4√n 67.032433060988
5√n 28.908661677591

Divisors of 20190168

1, 2, 4, 8, 443, 886, 1772, 3544, 5697, 11394, 22788, 45576, 2523771, 5047542, 10095084, 20190168

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 -20190167
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 20190168 can be divided by 16 positive divisors. The sum of these divisors (counting 20190168) is 1, the average is 0.0625.

Base conversion 20190168

Base System Value
2 Binary 1001101000001001111011000
3 Ternary 1101222202201000
4 Quaternary 1031001033120
5 Quinary 20132041133
6 Senary 2000425000
8 Octal 115011730
10 Decimal 20190168
12 Duodecimal 6918160
16 Hexadecimal 13413d8
20 Vigesimal 663f88
36 Base36 c0qu0

Cryptographic Hash Functions

md5 4d95d7c4f0afcd2cd246a19129eb0372
sha1 892edcaa1b31f4709a4ee5a6599e0befc0cdedaa
sha256 4c56b0f0e55109640ff11bde8506a2fbbd6cf209deae153adcedfb7ed544efcf
sha512 b91da3d7babba4f04c48ac16e00722e7a706e925c9d64f424a2d1627ea368f56c3e657346ef42962fe5d76dc238119ef614477b75bcc4a5612adce1e3b9ac6c3
ripemd-160 a48ec8acecc5ad92ea9d3792856756cce2b46990

20190168 as geometric shapes

Circle

Radius = n
Diameter 40380336
Circumference 126858566.92709
Area 1.2806478892486E+15

Sphere

Radius = n
Volume 3.4475328043699E+22
Surface area 5.1225915569943E+15
Circumference 126858566.92709

Square

Length = n
Perimeter 80760672
Area 407642883868224
Diagonal 28553209.412191

Cube

Length = n
Surface area 2445857303209344
Volume 8.2303783093039E+21
Space diagonal 34970396.789351

Equilateral Triangle

Length = n
Perimeter 60570504
Area 1.7651454655092E+14
Altitude 17485198.394676

Triangular Pyramid

Length = n
Surface area 1.7651454655092E+14
Volume 9.6995938570658E+20
Height 9517736.4707304