20097828 (number)

20097828 is an even 8-digits composite number following 20097827 and preceding 20097829. In scientific notation, it is written as 2.0097828 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6602400 positive integers (up to 20097828) that are relatively prime to 20097828.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand eight hundred twenty-eight

Notation

Scientific notation 2.0097828 × 10^7
Engineering notation 2.0097828 × 10^6

Prime Factorization of 20097828

Prime Factorization 2 × 2 × 27 × 71 × 2621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10048914
Product of the distinct prime numbers

The prime factorization of 20097828 is 2 × 2 × 27 × 71 × 2621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 89, 91, 894, 609, 5377, 4944, 96632, 95000, 319262, 832317, 3105458, 682212, 10989804, 62742972, 997237528, 922017393, 4506798038, 8632229163

Basic calculations (n = 20097828)

Multiplication

n×y
n×2 40195656
n×3 60293484
n×4 80391312
n×5 100489140

Division

n÷y
n÷2 10048914
n÷3 6699276
n÷3 5024457
n÷5 4019565.6

Exponentiation

ny
n2 403922690317584
n3 8.1179687553001E+21
n4 1.6315353975339E+29
n5 3.2790317795549E+36

Nth Root

y√n
2√n 4483.0601155907
3√n 271.88361875174
4√n 66.955657831065
5√n 28.882170340572

Divisors of 20097828

1, 2, 4, 27, 54, 71, 108, 142, 284, 1917, 2621, 3834, 5242, 7668, 10484, 70767, 141534, 186091, 283068, 372182, 744364, 5024457, 10048914, 20097828

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 -20097827
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 20097828 can be divided by 24 positive divisors. The sum of these divisors (counting 20097828) is 1, the average is 0.041666666666667.

Base conversion 20097828

Base System Value
2 Binary 1001100101010101100100100
3 Ternary 1101211002001000
4 Quaternary 1030222230210
5 Quinary 20121112303
6 Senary 1554433300
8 Octal 114525444
10 Decimal 20097828
12 Duodecimal 6892830
16 Hexadecimal 132ab24
20 Vigesimal 65c4b8
36 Base36 byrl0

Cryptographic Hash Functions

md5 970e3f92d4d9cf0fe2e3849aaff30a96
sha1 c505f8f338a4a3201dd6dd58b087741628f66ffb
sha256 a8b84c05d98c591488c3098dbb128dc03a7a12e655d96f4f0adfbe6700c29ea2
sha512 04b1926533145e968ae82fc2231f13f4549e876d32e624b17816104d12b84d357ebba7798795217339bce3467721eb14f3f4cac7d264a6acee28231f7b85e813
ripemd-160 5492c9f846287216d02fabd3e71d3609c820b832

20097828 as geometric shapes

Circle

Radius = n
Diameter 40195656
Circumference 126278377.59582
Area 1.2689605565199E+15

Sphere

Radius = n
Volume 3.4004468004963E+22
Surface area 5.0758422260798E+15
Circumference 126278377.59582

Square

Length = n
Perimeter 80391312
Area 403922690317584
Diagonal 28422620.931842

Cube

Length = n
Surface area 2423536141905504
Volume 8.1179687553001E+21
Space diagonal 34810459.21778

Equilateral Triangle

Length = n
Perimeter 60293484
Area 1.7490365548999E+14
Altitude 17405229.60889

Triangular Pyramid

Length = n
Surface area 1.7490365548999E+14
Volume 9.567117927222E+20
Height 9474206.9772806