20143244 (number)

20143244 is an even 8-digits composite number following 20143243 and preceding 20143245. In scientific notation, it is written as 2.0143244 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 8907840 positive integers (up to 20143244) that are relatively prime to 20143244.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0143244 × 10^7
Engineering notation 2.0143244 × 10^6

Prime Factorization of 20143244

Prime Factorization 2 × 2 × 11 × 37 × 12373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10071622
Product of the distinct prime numbers

The prime factorization of 20143244 is 2 × 2 × 11 × 37 × 12373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 84, 85, 165, 941, 1155, 9066, 43100, 61704, 41644, 516658, 1365272, 4134284, 49395423, 53380577, 268850022, 518197708, 8420830708, 1206613612

Basic calculations (n = 20143244)

Multiplication

n×y
n×2 40286488
n×3 60429732
n×4 80572976
n×5 100716220

Division

n÷y
n÷2 10071622
n÷3 6714414.6666667
n÷3 5035811
n÷5 4028648.8

Exponentiation

ny
n2 405750278843536
n3 8.1731268698134E+21
n4 1.6463328878161E+29
n5 3.3162485064504E+36

Nth Root

y√n
2√n 4488.1225473465
3√n 272.08826071723
4√n 66.993451525851
5√n 28.895211835383

Divisors of 20143244

1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 12373, 24746, 49492, 136103, 272206, 457801, 544412, 915602, 1831204, 5035811, 10071622, 20143244

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 -20143243
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 20143244 can be divided by 24 positive divisors. The sum of these divisors (counting 20143244) is 1, the average is 0.041666666666667.

Base conversion 20143244

Base System Value
2 Binary 1001100110101110010001100
3 Ternary 1101220101100002
4 Quaternary 1030311302030
5 Quinary 20124040434
6 Senary 1555423432
8 Octal 114656214
10 Decimal 20143244
12 Duodecimal 68b4b78
16 Hexadecimal 1335c8c
20 Vigesimal 65hi24
36 Base36 bzqmk

Cryptographic Hash Functions

md5 0199e32be5753ed12a2a95fb8e081db9
sha1 bfc010d625ae1814d594bff30589b2e0745f7318
sha256 793023cc7391dab5d9c3455d83a70a1f22d684ad0eced2320aa6fccb0df677e1
sha512 118843b9dd1fe231b6f97d3d469a880d7b1fe4ece040327d76bc8d90a4db077fcb098af862f75be81d07f382e8d2d13ac03bcacde31e6e4f8e4a891524ff60fc
ripemd-160 28a07abd559477a481bf667abd1e94b2d617d8f8

20143244 as geometric shapes

Circle

Radius = n
Diameter 40286488
Circumference 126563734.73973
Area 1.2747020952069E+15

Sphere

Radius = n
Volume 3.4235513774751E+22
Surface area 5.0988083808275E+15
Circumference 126563734.73973

Square

Length = n
Perimeter 80572976
Area 405750278843536
Diagonal 28486848.85499

Cube

Length = n
Surface area 2434501673061216
Volume 8.1731268698134E+21
Space diagonal 34889122.037257

Equilateral Triangle

Length = n
Perimeter 60429732
Area 1.7569502453556E+14
Altitude 17444561.018628

Triangular Pyramid

Length = n
Surface area 1.7569502453556E+14
Volume 9.6321223885717E+20
Height 9495616.2849968