20142824 (number)

20142824 is an even 8-digits composite number following 20142823 and preceding 20142825. In scientific notation, it is written as 2.0142824 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 8749056 positive integers (up to 20142824) that are relatively prime to 20142824.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0142824 × 10^7
Engineering notation 2.0142824 × 10^6

Prime Factorization of 20142824

Prime Factorization 2 × 2 × 2 × 17 × 13 × 11393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5035706
Product of the distinct prime numbers

The prime factorization of 20142824 is 2 × 2 × 2 × 17 × 13 × 11393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 8, 2, 298, 181, 83, 3568, 86393, 52476, 170543, 388580, 2336534, 726489, 3246347, 45430067, 891721186, 701616602, 6712416432, 4731860643

Basic calculations (n = 20142824)

Multiplication

n×y
n×2 40285648
n×3 60428472
n×4 80571296
n×5 100714120

Division

n÷y
n÷2 10071412
n÷3 6714274.6666667
n÷3 5035706
n÷5 4028564.8

Exponentiation

ny
n2 405733358694976
n3 8.1726156351218E+21
n4 1.6461955835791E+29
n5 3.315902790961E+36

Nth Root

y√n
2√n 4488.0757569364
3√n 272.0863696305
4√n 66.993102308643
5√n 28.895091337511

Divisors of 20142824

1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 11393, 22786, 45572, 91144, 148109, 193681, 296218, 387362, 592436, 774724, 1184872, 1549448, 2517853, 5035706, 10071412, 20142824

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 -20142823
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 20142824 can be divided by 32 positive divisors. The sum of these divisors (counting 20142824) is 1, the average is 0.03125.

Base conversion 20142824

Base System Value
2 Binary 1001100110101101011101000
3 Ternary 1101220100202112
4 Quaternary 1030311223220
5 Quinary 20124032244
6 Senary 1555421452
8 Octal 114655350
10 Decimal 20142824
12 Duodecimal 68b4888
16 Hexadecimal 1335ae8
20 Vigesimal 65hh14
36 Base36 bzqaw

Cryptographic Hash Functions

md5 22de044b8dfed169930b59deda1f29b6
sha1 62ca8bc91e9f057e76c887dd845dd6ad32d1ca58
sha256 9bfa9db98272ead86151f5abfccb8469689a8f5ac799fe64deed56d7e43dbdf2
sha512 36a5e0af1b49616a8a5ba8e1aa75dfd208f8fca11e9007bab65225d012c2dc0d9e18c2d6d7dd8e4d6c4191c36a32d97047bb4c866b31d02ac7db9798264bbfd1
ripemd-160 2070961e395657aefad974180838892c53782c48

20142824 as geometric shapes

Circle

Radius = n
Diameter 40285648
Circumference 126561095.8019
Area 1.2746489389924E+15

Sphere

Radius = n
Volume 3.4233372319882E+22
Surface area 5.0985957559698E+15
Circumference 126561095.8019

Square

Length = n
Perimeter 80571296
Area 405733358694976
Diagonal 28486254.885294

Cube

Length = n
Surface area 2434400152169856
Volume 8.1726156351218E+21
Space diagonal 34888394.575918

Equilateral Triangle

Length = n
Perimeter 60428472
Area 1.7568769789632E+14
Altitude 17444197.287959

Triangular Pyramid

Length = n
Surface area 1.7568769789632E+14
Volume 9.6315198927097E+20
Height 9495418.2950981