20197584 (number)

20197584 is an even 8-digits composite number following 20197583 and preceding 20197585. In scientific notation, it is written as 2.0197584 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 120 positive divisors. There are 5952000 positive integers (up to 20197584) that are relatively prime to 20197584.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand five hundred eighty-four

Notation

Scientific notation 2.0197584 × 10^7
Engineering notation 2.0197584 × 10^6

Prime Factorization of 20197584

Prime Factorization 2 × 2 × 2 × 2 × 11 × 3 × 3 × 41 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 841566
Product of the distinct prime numbers

The prime factorization of 20197584 is 2 × 2 × 2 × 2 × 11 × 3 × 3 × 41 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20197584)

Multiplication

n×y
n×2 40395168
n×3 60592752
n×4 80790336
n×5 100987920

Division

n÷y
n÷2 10098792
n÷3 6732528
n÷3 5049396
n÷5 4039516.8

Exponentiation

ny
n2 407942399437056
n3 8.2394508797915E+21
n4 1.6641700125846E+29
n5 3.3612213619459E+36

Nth Root

y√n
2√n 4494.1722263394
3√n 272.3327099342
4√n 67.038587592068
5√n 28.910785039255

Divisors of 20197584

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20197583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197584 can be divided by 120 positive divisors. The sum of these divisors (counting 20197584) is 1, the average is 0.0083333333333333.

Base conversion 20197584

Base System Value
2 Binary 1001101000011000011010000
3 Ternary 1102000010212200
4 Quaternary 1031003003100
5 Quinary 20132310314
6 Senary 2000523200
8 Octal 115030320
10 Decimal 20197584
12 Duodecimal 6920500
16 Hexadecimal 13430d0
20 Vigesimal 664dj4
36 Base36 c0wk0

Cryptographic Hash Functions

md5 dff4810ef397d2243dcdece489b9ce22
sha1 8071a66611ae698f4b1852020ea8ab7dc472af4b
sha256 264416e9ff2274ffe16fd82bcf5d80508d8aeb83a7cefcdc67e1b2d818013bf6
sha512 b12d63922c21e2763a5e868594cdd198b2ce2f61234922367ea1f3213615c6a36ef5ff820db2d606a27ca9a016394f626c2a1b08b0b9de94e09b96d7ac8fb4d9
ripemd-160 7cea4ecb3ec1bb28c65b4fdeb0de82abec946662

20197584 as geometric shapes

Circle

Radius = n
Diameter 40395168
Circumference 126905163.02933
Area 1.2815888451592E+15

Sphere

Radius = n
Volume 3.4513331138089E+22
Surface area 5.126355380637E+15
Circumference 126905163.02933

Square

Length = n
Perimeter 80790336
Area 407942399437056
Diagonal 28563697.21997

Cube

Length = n
Surface area 2447654396622336
Volume 8.2394508797915E+21
Space diagonal 34983241.67814

Equilateral Triangle

Length = n
Perimeter 60592752
Area 1.7664424059663E+14
Altitude 17491620.83907

Triangular Pyramid

Length = n
Surface area 1.7664424059663E+14
Volume 9.7102859839234E+20
Height 9521232.4066566