22144421 (number)

22144421 is an odd 8-digits composite number following 22144420 and preceding 22144422. In scientific notation, it is written as 2.2144421 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 19021824 positive integers (up to 22144421) that are relatively prime to 22144421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2144421 × 10^7
Engineering notation 2.2144421 × 10^6

Prime Factorization of 22144421

Prime Factorization 13 × 17 × 97 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22144421
Product of the distinct prime numbers

The prime factorization of 22144421 is 13 × 17 × 97 × 1033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 56, 34, 335, 338, 207, 8504, 75695, 68044, 241321, 928542, 6674795, 1536224, 43120532, 4911205, 928310510, 106473126, 7286527508, 1403245085

Basic calculations (n = 22144421)

Multiplication

n×y
n×2 44288842
n×3 66433263
n×4 88577684
n×5 110722105

Division

n÷y
n÷2 11072210.5
n÷3 7381473.6666667
n÷3 5536105.25
n÷5 4428884.2

Exponentiation

ny
n2 490375381425241
n3 1.0859078894316E+22
n4 2.4046801470795E+29
n5 5.325024954727E+36

Nth Root

y√n
2√n 4705.7859067323
3√n 280.81573766039
4√n 68.598731086896
5√n 29.447800748186

Divisors of 22144421

1, 13, 17, 97, 221, 1033, 1261, 1649, 13429, 17561, 21437, 100201, 228293, 1302613, 1703417, 22144421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22144420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22144421 can be divided by 16 positive divisors. The sum of these divisors (counting 22144421) is 1, the average is 0.0625.

Base conversion 22144421

Base System Value
2 Binary 1010100011110010110100101
3 Ternary 1112200001102202
4 Quaternary 1110132112211
5 Quinary 21132110141
6 Senary 2110344245
8 Octal 124362645
10 Decimal 22144421
12 Duodecimal 74bb085
16 Hexadecimal 151e5a5
20 Vigesimal 6i8111
36 Base36 d6mqt

Cryptographic Hash Functions

md5 7ba6ce192bf821d606f1edecb543e1bc
sha1 076844d825c1e500eff53b5bf1de82f3d3c867eb
sha256 f204eaaf438d7ef50042ed23d90999a1bd3420aa8ec23f3c5dd4569819e922c8
sha512 b15cb384df7305b471bac454f015431f6fdb0a5d7099f21386d7b5b1a8709de8fe571fcf7a8731a2ca82de6c8f840c90f6b3436f11af71122dc1648e9de76ee4
ripemd-160 1a3e32011cdfab8f0babd07bcaac86717532a016

22144421 as geometric shapes

Circle

Radius = n
Diameter 44288842
Circumference 139137500.6632
Area 1.5405596957868E+15

Sphere

Radius = n
Volume 4.5486403305514E+22
Surface area 6.1622387831473E+15
Circumference 139137500.6632

Square

Length = n
Perimeter 88577684
Area 490375381425241
Diagonal 31316940.5091

Cube

Length = n
Surface area 2942252288551446
Volume 1.0859078894316E+22
Space diagonal 38355262.276195

Equilateral Triangle

Length = n
Perimeter 66433263
Area 2.1233876885237E+14
Altitude 19177631.138098

Triangular Pyramid

Length = n
Surface area 2.1233876885237E+14
Volume 1.2797547206018E+21
Height 10438980.1697