20142804 (number)

20142804 is an even 8-digits composite number following 20142803 and preceding 20142805. In scientific notation, it is written as 2.0142804 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6103840 positive integers (up to 20142804) that are relatively prime to 20142804.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0142804 × 10^7
Engineering notation 2.0142804 × 10^6

Prime Factorization of 20142804

Prime Factorization 2 × 2 × 11 × 3 × 152597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10071402
Product of the distinct prime numbers

The prime factorization of 20142804 is 2 × 2 × 11 × 3 × 152597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 38, 95, 882, 123, 5575, 9429, 40925, 87422, 531122, 404885, 125552, 126036, 36094893, 48333927, 555837987, 69313510, 403588392, 1283481450

Basic calculations (n = 20142804)

Multiplication

n×y
n×2 40285608
n×3 60428412
n×4 80571216
n×5 100714020

Division

n÷y
n÷2 10071402
n÷3 6714268
n÷3 5035701
n÷5 4028560.8

Exponentiation

ny
n2 405732552982416
n3 8.1725912911444E+21
n4 1.6461890454963E+29
n5 3.3158863290379E+36

Nth Root

y√n
2√n 4488.0735288094
3√n 272.0862795781
4√n 66.993085679116
5√n 28.895085599467

Divisors of 20142804

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152597, 305194, 457791, 610388, 915582, 1678567, 1831164, 3357134, 5035701, 6714268, 10071402, 20142804

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20142803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142804 can be divided by 24 positive divisors. The sum of these divisors (counting 20142804) is 1, the average is 0.041666666666667.

Base conversion 20142804

Base System Value
2 Binary 1001100110101101011010100
3 Ternary 1101220100201210
4 Quaternary 1030311223110
5 Quinary 20124032204
6 Senary 1555421420
8 Octal 114655324
10 Decimal 20142804
12 Duodecimal 68b4870
16 Hexadecimal 1335ad4
20 Vigesimal 65hh04
36 Base36 bzqac

Cryptographic Hash Functions

md5 aaa006157108d7cdb4d9e953b0f0ff4a
sha1 d7f728b57c68e48157ddbafcd415b92aa9a626eb
sha256 c5016bde423e38d8cd3d4d627b60790e7d941b1f9b0d6b28176c1821fb7d2de6
sha512 0d46b7b31e35d9d4b7dc9051e2ee67df5906d660cfb9616c2b9944979f2316ac25c020e69765d69eb1e036be146bd8dc683d2a17adecdb73f1f674044a2901c3
ripemd-160 62211ccf16574a614c517c4baace1a529bb92dfd

20142804 as geometric shapes

Circle

Radius = n
Diameter 40285608
Circumference 126560970.1382
Area 1.2746464077718E+15

Sphere

Radius = n
Volume 3.4233270348068E+22
Surface area 5.0985856310872E+15
Circumference 126560970.1382

Square

Length = n
Perimeter 80571216
Area 405732552982416
Diagonal 28486226.601023

Cube

Length = n
Surface area 2434395317894496
Volume 8.1725912911444E+21
Space diagonal 34888359.934902

Equilateral Triangle

Length = n
Perimeter 60428412
Area 1.7568734901254E+14
Altitude 17444179.967451

Triangular Pyramid

Length = n
Surface area 1.7568734901254E+14
Volume 9.6314912030572E+20
Height 9495408.8670077