20142168 (number)

20142168 is an even 8-digits composite number following 20142167 and preceding 20142169. In scientific notation, it is written as 2.0142168 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 6694688 positive integers (up to 20142168) that are relatively prime to 20142168.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand one hundred sixty-eight

Notation

Scientific notation 2.0142168 × 10^7
Engineering notation 2.0142168 × 10^6

Prime Factorization of 20142168

Prime Factorization 2 × 2 × 2 × 3 × 2003 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5035542
Product of the distinct prime numbers

The prime factorization of 20142168 is 2 × 2 × 2 × 3 × 2003 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 64, 13, 81, 680, 9083, 4059, 29745, 93555, 725551, 525035, 9205403, 7523843, 43463450, 74361636, 591337606, 701366506, 7135281967, 5630565447

Basic calculations (n = 20142168)

Multiplication

n×y
n×2 40284336
n×3 60426504
n×4 80568672
n×5 100710840

Division

n÷y
n÷2 10071084
n÷3 6714056
n÷3 5035542
n÷5 4028433.6

Exponentiation

ny
n2 405706931740224
n3 8.1718171778761E+21
n4 1.6459811446207E+29
n5 3.3153628739782E+36

Nth Root

y√n
2√n 4488.002673796
3√n 272.08341588055
4√n 66.992556853698
5√n 28.894903127289

Divisors of 20142168

1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2003, 2514, 3352, 4006, 5028, 6009, 8012, 10056, 12018, 16024, 24036, 48072, 839257, 1678514, 2517771, 3357028, 5035542, 6714056, 10071084, 20142168

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 -20142167
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 20142168 can be divided by 32 positive divisors. The sum of these divisors (counting 20142168) is 1, the average is 0.03125.

Base conversion 20142168

Base System Value
2 Binary 1001100110101100001011000
3 Ternary 1101220022212020
4 Quaternary 1030311201120
5 Quinary 20124022133
6 Senary 1555414440
8 Octal 114654130
10 Decimal 20142168
12 Duodecimal 68b4420
16 Hexadecimal 1335858
20 Vigesimal 65hf88
36 Base36 bzpso

Cryptographic Hash Functions

md5 4d8c4ba3ba659d49f99a64ed31f7a798
sha1 5eba74e272a014dc50b2ff333590acc23a84d24d
sha256 98d5cc2170d42572eb0a15031943371c8cfbcadae5db7490126cf147ac65dc26
sha512 3aa10ea778bd90cd82d6d95071e2ac39c74425258d33c0c33cb37cf8c102dc84958b3238637bca862cad9ad6b2694ff14ee6aeb60c2b0c7c8c914caf0fd421a4
ripemd-160 2d5179d1ac62f25272ac54d53de3cf44b17614cb

20142168 as geometric shapes

Circle

Radius = n
Diameter 40284336
Circumference 126556974.03234
Area 1.2745659162655E+15

Sphere

Radius = n
Volume 3.4230027749993E+22
Surface area 5.0982636650622E+15
Circumference 126556974.03234

Square

Length = n
Perimeter 80568672
Area 405706931740224
Diagonal 28485327.161197

Cube

Length = n
Surface area 2434241590441344
Volume 8.1718171778761E+21
Space diagonal 34887258.350588

Equilateral Triangle

Length = n
Perimeter 60426504
Area 1.7567625468924E+14
Altitude 17443629.175294

Triangular Pyramid

Length = n
Surface area 1.7567625468924E+14
Volume 9.6305789018215E+20
Height 9495109.0537325