2194443 (number)

2194443 is an odd 7-digits composite number following 2194442 and preceding 2194444. In scientific notation, it is written as 2.194443 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 1347840 positive integers (up to 2194443) that are relatively prime to 2194443.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.194443 × 10^6
Engineering notation 2.194443 × 10^6

Prime Factorization of 2194443

Prime Factorization 3 × 3 × 19 × 41 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 731481
Product of the distinct prime numbers

The prime factorization of 2194443 is 3 × 3 × 19 × 41 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 22, 13, 811, 462, 6247, 383, 23725, 7288, 442651, 780437, 5118780, 7647560, 39100947, 56172113, 620568652, 399661644, 8204862102, 5624084461

Basic calculations (n = 2194443)

Multiplication

n×y
n×2 4388886
n×3 6583329
n×4 8777772
n×5 10972215

Division

n÷y
n÷2 1097221.5
n÷3 731481
n÷3 548610.75
n÷5 438888.6

Exponentiation

ny
n2 4815580080249
n3 1.0567515998042E+19
n4 2.3189811509291E+25
n5 5.0888719537883E+31

Nth Root

y√n
2√n 1481.3652486811
3√n 129.94954649628
4√n 38.48850800799
5√n 18.546623719356

Divisors of 2194443

1, 3, 9, 19, 41, 57, 123, 171, 313, 369, 779, 939, 2337, 2817, 5947, 7011, 12833, 17841, 38499, 53523, 115497, 243827, 731481, 2194443

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 -2194442
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 2194443 can be divided by 24 positive divisors. The sum of these divisors (counting 2194443) is 1, the average is 0.041666666666667.

Base conversion 2194443

Base System Value
2 Binary 1000010111110000001011
3 Ternary 11010111012200
4 Quaternary 20113300023
5 Quinary 1030210233
6 Senary 115011243
8 Octal 10276013
10 Decimal 2194443
12 Duodecimal 899b23
16 Hexadecimal 217c0b
20 Vigesimal de623
36 Base36 1b18r

Cryptographic Hash Functions

md5 d4ba6d40799b694e23fe8ef890ce19f6
sha1 f01a4977e4d3dd4468a6bc5fc96fed66be93bcf0
sha256 bebe59540b5a571e25f1a8996e9158f92343e9682a1b2d21deb31d3f1c003e05
sha512 f713b7e334445d42445b5dde793b205e0db5b1c75f0da850adbe8bb1e78d4661bf41eb03345687ef744941e4989fb09e6eeb0438f804eb03d7f4a00ad5d8be0d
ripemd-160 b1d18011e1a14f24053a7dbdb2360469b5300c33

2194443 as geometric shapes

Circle

Radius = n
Diameter 4388886
Circumference 13788092.015043
Area 15128591002884

Sphere

Radius = n
Volume 4.4265107501521E+19
Surface area 60514364011534
Circumference 13788092.015043

Square

Length = n
Perimeter 8777772
Area 4815580080249
Diagonal 3103411.0524547

Cube

Length = n
Surface area 28893480481494
Volume 1.0567515998042E+19
Space diagonal 3800886.7703139

Equilateral Triangle

Length = n
Perimeter 6583329
Area 2085207341727
Altitude 1900443.3851569

Triangular Pyramid

Length = n
Surface area 2085207341727
Volume 1.2453937037521E+18
Height 1034470.3508182