20442044 (number)

20442044 is an even 8-digits composite number following 20442043 and preceding 20442045. In scientific notation, it is written as 2.0442044 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 36 positive divisors. There are 8577792 positive integers (up to 20442044) that are relatively prime to 20442044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0442044 × 10^7
Engineering notation 2.0442044 × 10^6

Prime Factorization of 20442044

Prime Factorization 2 × 2 × 7 × 137 × 73 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 140014
Product of the distinct prime numbers

The prime factorization of 20442044 is 2 × 2 × 7 × 137 × 73 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 81, 57, 276, 98, 3764, 9569, 82074, 54422, 539277, 326319, 6413630, 852996, 86345551, 63872097, 671769083, 792263512, 1527676765, 4060429028

Basic calculations (n = 20442044)

Multiplication

n×y
n×2 40884088
n×3 61326132
n×4 81768176
n×5 102210220

Division

n÷y
n÷2 10221022
n÷3 6814014.6666667
n÷3 5110511
n÷5 4088408.8

Exponentiation

ny
n2 417877162897936
n3 8.5422633505548E+21
n4 1.7462132327163E+29
n5 3.5696167736568E+36

Nth Root

y√n
2√n 4521.287869623
3√n 273.42702650931
4√n 67.240522526398
5√n 28.98043258095

Divisors of 20442044

1, 2, 4, 7, 14, 28, 73, 137, 146, 274, 292, 511, 548, 959, 1022, 1918, 2044, 3836, 5329, 10001, 10658, 20002, 21316, 37303, 40004, 70007, 74606, 140014, 149212, 280028, 730073, 1460146, 2920292, 5110511, 10221022, 20442044

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20442043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20442044 can be divided by 36 positive divisors. The sum of these divisors (counting 20442044) is 1, the average is 0.027777777777778.

Base conversion 20442044

Base System Value
2 Binary 1001101111110101110111100
3 Ternary 1102110120012202
4 Quaternary 1031332232330
5 Quinary 20213121134
6 Senary 2010051032
8 Octal 115765674
10 Decimal 20442044
12 Duodecimal 6a19a78
16 Hexadecimal 137ebbc
20 Vigesimal 67f524
36 Base36 c656k

Cryptographic Hash Functions

md5 07112fe1ae38312a2ee4d5fd8c278848
sha1 6c28652fd08694499425217232ab627b10f29b10
sha256 759cece1f3fdf815560548959b5fd5c646b5cef6f72bdf30f6b3fc193584ecd2
sha512 1a3cc5360031fa1fa5aadde2242bf3aced4ae160567549c91b2c793a41dd2282d85e70821e9d4ac86a2a75f6f1d6c545c2ac24717e5fefa95634d5ae308c4fcf
ripemd-160 c2cf015a20cc00254d9c9fb31b8bb8900f479f5f

20442044 as geometric shapes

Circle

Radius = n
Diameter 40884088
Circumference 128441150.50952
Area 1.3127998250631E+15

Sphere

Radius = n
Volume 3.578174904951E+22
Surface area 5.2511993002524E+15
Circumference 128441150.50952

Square

Length = n
Perimeter 81768176
Area 417877162897936
Diagonal 28909415.867428

Cube

Length = n
Surface area 2507262977387616
Volume 8.5422633505548E+21
Space diagonal 35406658.818559

Equilateral Triangle

Length = n
Perimeter 61326132
Area 1.8094611936549E+14
Altitude 17703329.409279

Triangular Pyramid

Length = n
Surface area 1.8094611936549E+14
Volume 1.0067153903098E+21
Height 9636471.9558092