20040768 (number)

20040768 is an even 8-digits composite number following 20040767 and preceding 20040769. In scientific notation, it is written as 2.0040768 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 6071040 positive integers (up to 20040768) that are relatively prime to 20040768.

Interesting facts

Basic properties

Name

Name twenty million forty thousand seven hundred sixty-eight

Notation

Scientific notation 2.0040768 × 10^7
Engineering notation 2.0040768 × 10^6

Prime Factorization of 20040768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33 × 3163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 626274
Product of the distinct prime numbers

The prime factorization of 20040768 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33 × 3163. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 10, 93, 69, 70, 961, 549, 2905, 52248, 46445, 83078, 482224, 9385438, 465686, 29137363, 17119844, 174991380, 248506771, 5566518314, 775687146

Basic calculations (n = 20040768)

Multiplication

n×y
n×2 40081536
n×3 60122304
n×4 80163072
n×5 100203840

Division

n÷y
n÷2 10020384
n÷3 6680256
n÷3 5010192
n÷5 4008153.6

Exponentiation

ny
n2 401632382029824
n3 8.0490213895471E+21
n4 1.6130857029495E+29
n5 3.2327476336928E+36

Nth Root

y√n
2√n 4476.691635572
3√n 271.62607211234
4√n 66.908083484523
5√n 28.86575173657

Divisors of 20040768

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 33, 48, 64, 66, 96, 99, 132, 192, 198, 264, 396, 528, 792, 1056, 1584, 2112, 3163, 3168, 6326, 6336, 9489, 12652, 18978, 25304, 37956, 50608, 75912, 101216, 104379, 151824, 202432, 208758, 303648, 313137, 417516, 607296, 626274, 835032, 1252548, 1670064, 2505096, 3340128, 5010192, 6680256, 10020384, 20040768

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20040767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20040768 can be divided by 56 positive divisors. The sum of these divisors (counting 20040768) is 1, the average is 0.017857142857143.

Base conversion 20040768

Base System Value
2 Binary 1001100011100110001000000
3 Ternary 1101201011202200
4 Quaternary 1030130301000
5 Quinary 20112301033
6 Senary 1553313200
8 Octal 114346100
10 Decimal 20040768
12 Duodecimal 6865800
16 Hexadecimal 131cc40
20 Vigesimal 6551i8
36 Base36 bxjk0

Cryptographic Hash Functions

md5 99697367c67d223a69bc2cd57d9f5657
sha1 d8aa851d27c269ae33438de3f0e53d0a2cd538a6
sha256 425e27c069429310e6a90f860523179bfe30da89accbc6a61ce2d54bfa28ccd3
sha512 8f6d480a97e2de0a242379036239ac32fdf8d5762259aa238baad3d1f44630ee615e5338aa359c641b39875b14977236a8a523767ca3a5f54c49aad39019971e
ripemd-160 8139d3f61de98ea6cdcfe0b955714347143be55b

20040768 as geometric shapes

Circle

Radius = n
Diameter 40081536
Circumference 125919859.04219
Area 1.2617653408287E+15

Sphere

Radius = n
Volume 3.3715661954651E+22
Surface area 5.0470613633147E+15
Circumference 125919859.04219

Square

Length = n
Perimeter 80163072
Area 401632382029824
Diagonal 28341925.905973

Cube

Length = n
Surface area 2409794292178944
Volume 8.0490213895471E+21
Space diagonal 34711628.398701

Equilateral Triangle

Length = n
Perimeter 60122304
Area 1.7391192291014E+14
Altitude 17355814.19935

Triangular Pyramid

Length = n
Surface area 1.7391192291014E+14
Volume 9.4858626774405E+20
Height 9447308.6353242