20440068 (number)

20440068 is an even 8-digits composite number following 20440067 and preceding 20440069. In scientific notation, it is written as 2.0440068 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6193920 positive integers (up to 20440068) that are relatively prime to 20440068.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty thousand sixty-eight

Notation

Scientific notation 2.0440068 × 10^7
Engineering notation 2.0440068 × 10^6

Prime Factorization of 20440068

Prime Factorization 2 × 2 × 3 × 11 × 154849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10220034
Product of the distinct prime numbers

The prime factorization of 20440068 is 2 × 2 × 3 × 11 × 154849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 96, 10, 751, 77, 2513, 6280, 6045, 69929, 335345, 19289, 7806536, 8289403, 8700673, 88088104, 46703938, 940904390, 8529525805, 4896480552

Basic calculations (n = 20440068)

Multiplication

n×y
n×2 40880136
n×3 61320204
n×4 81760272
n×5 102200340

Division

n÷y
n÷2 10220034
n÷3 6813356
n÷3 5110017
n÷5 4088013.6

Exponentiation

ny
n2 417796379844624
n3 8.5397864141779E+21
n4 1.7455381501127E+29
n5 3.5678918484898E+36

Nth Root

y√n
2√n 4521.0693425339
3√n 273.41821608549
4√n 67.238897541036
5√n 28.979872289141

Divisors of 20440068

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 154849, 309698, 464547, 619396, 929094, 1703339, 1858188, 3406678, 5110017, 6813356, 10220034, 20440068

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 -20440067
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 20440068 can be divided by 24 positive divisors. The sum of these divisors (counting 20440068) is 1, the average is 0.041666666666667.

Base conversion 20440068

Base System Value
2 Binary 1001101111110010000000100
3 Ternary 1102110110111120
4 Quaternary 1031332100010
5 Quinary 20213040233
6 Senary 2010033540
8 Octal 115762004
10 Decimal 20440068
12 Duodecimal 6a188b0
16 Hexadecimal 137e404
20 Vigesimal 67f038
36 Base36 c63no

Cryptographic Hash Functions

md5 bd7fe6e23ab8a8868a1367be5230f235
sha1 a53e6367040a36fbbd3d799b3e5c8da04315ff45
sha256 b8861119f4b6398fc9bc2a6480be202ff9d80fc1552505c0652f90886e5cfd87
sha512 b0e80e52178d838a6d432da18937f94fe19e64ab5d0e7425bf9dce88f280cbaac69c24056f0ac60789a13db55b6f0062014b85d137e3c72d44e4a7972ef731d6
ripemd-160 6963dd259f6b48be0ee2125b986dce651bf7c227

20440068 as geometric shapes

Circle

Radius = n
Diameter 40880136
Circumference 128428734.93535
Area 1.3125460376163E+15

Sphere

Radius = n
Volume 3.5771373682676E+22
Surface area 5.2501841504651E+15
Circumference 128428734.93535

Square

Length = n
Perimeter 81760272
Area 417796379844624
Diagonal 28906621.381428

Cube

Length = n
Surface area 2506778279067744
Volume 8.5397864141779E+21
Space diagonal 35403236.286163

Equilateral Triangle

Length = n
Perimeter 61320204
Area 1.8091113927731E+14
Altitude 17701618.143081

Triangular Pyramid

Length = n
Surface area 1.8091113927731E+14
Volume 1.0064234805583E+21
Height 9635540.4604761