20197462 (number)

20197462 is an even 8-digits composite number following 20197461 and preceding 20197463. In scientific notation, it is written as 2.0197462 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9477760 positive integers (up to 20197462) that are relatively prime to 20197462.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand four hundred sixty-two

Notation

Scientific notation 2.0197462 × 10^7
Engineering notation 2.0197462 × 10^6

Prime Factorization of 20197462

Prime Factorization 2 × 17 × 503 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20197462
Product of the distinct prime numbers

The prime factorization of 20197462 is 2 × 17 × 503 × 1181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 30, 32, 522, 788, 5194, 5377, 88423, 41090, 379136, 490384, 7056656, 4488575, 35391844, 93352994, 109871707, 905274573, 2805635467, 8324744346

Basic calculations (n = 20197462)

Multiplication

n×y
n×2 40394924
n×3 60592386
n×4 80789848
n×5 100987310

Division

n÷y
n÷2 10098731
n÷3 6732487.3333333
n÷3 5049365.5
n÷5 4039492.4

Exponentiation

ny
n2 407937471241444
n3 8.2393015737752E+21
n4 1.6641298044286E+29
n5 3.3611198488015E+36

Nth Root

y√n
2√n 4494.1586531853
3√n 272.33216160694
4√n 67.038486358101
5√n 28.910750113055

Divisors of 20197462

1, 2, 17, 34, 503, 1006, 1181, 2362, 8551, 17102, 20077, 40154, 594043, 1188086, 10098731, 20197462

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 -20197461
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 20197462 can be divided by 16 positive divisors. The sum of these divisors (counting 20197462) is 1, the average is 0.0625.

Base conversion 20197462

Base System Value
2 Binary 1001101000011000001010110
3 Ternary 1102000010201011
4 Quaternary 1031003001112
5 Quinary 20132304322
6 Senary 2000522434
8 Octal 115030126
10 Decimal 20197462
12 Duodecimal 692041a
16 Hexadecimal 1343056
20 Vigesimal 664dd2
36 Base36 c0wgm

Cryptographic Hash Functions

md5 3fdc87a173c038e34eaf65c030b9e64e
sha1 5869f1d11dd4cf281dc34851ed1ef9807adbe230
sha256 e086600daf32121f9758d001350ebde3c2d62691748d40a3394bc9083b7e891e
sha512 3a60c2c8ec89ee069ad8863e38113c35c13c312da6f772e3a862392082113ba7b431133d1f508dc0111176abb53808c363f3dcd886c29f270e3d3f6209687904
ripemd-160 3ee62615a1168f7a96277c0bf899b5c93e16b898

20197462 as geometric shapes

Circle

Radius = n
Diameter 40394924
Circumference 126904396.48072
Area 1.2815733627761E+15

Sphere

Radius = n
Volume 3.451270572651E+22
Surface area 5.1262934511045E+15
Circumference 126904396.48072

Square

Length = n
Perimeter 80789848
Area 407937471241444
Diagonal 28563524.685915

Cube

Length = n
Surface area 2447624827448664
Volume 8.2393015737752E+21
Space diagonal 34983030.367942

Equilateral Triangle

Length = n
Perimeter 60592386
Area 1.7664210662534E+14
Altitude 17491515.183971

Triangular Pyramid

Length = n
Surface area 1.7664210662534E+14
Volume 9.7101100250957E+20
Height 9521174.8953051