20097782 (number)

20097782 is an even 8-digits composite number following 20097781 and preceding 20097783. In scientific notation, it is written as 2.0097782 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9460008 positive integers (up to 20097782) that are relatively prime to 20097782.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand seven hundred eighty-two

Notation

Scientific notation 2.0097782 × 10^7
Engineering notation 2.0097782 × 10^6

Prime Factorization of 20097782

Prime Factorization 2 × 19 × 167 × 3167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20097782
Product of the distinct prime numbers

The prime factorization of 20097782 is 2 × 19 × 167 × 3167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 69, 86, 310, 368, 1449, 9743, 62141, 62576, 59402, 144436, 1608238, 7335180, 55365771, 61192977, 621149168, 298097104, 822431164, 6369146272

Basic calculations (n = 20097782)

Multiplication

n×y
n×2 40195564
n×3 60293346
n×4 80391128
n×5 100488910

Division

n÷y
n÷2 10048891
n÷3 6699260.6666667
n÷3 5024445.5
n÷5 4019556.4

Exponentiation

ny
n2 403920841319524
n3 8.1179130140964E+21
n4 1.6315204605227E+29
n5 3.2789942544125E+36

Nth Root

y√n
2√n 4483.0549851636
3√n 271.8834113221
4√n 66.955619518929
5√n 28.882157119431

Divisors of 20097782

1, 2, 19, 38, 167, 334, 3167, 3173, 6334, 6346, 60173, 120346, 528889, 1057778, 10048891, 20097782

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 -20097781
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 20097782 can be divided by 16 positive divisors. The sum of these divisors (counting 20097782) is 1, the average is 0.0625.

Base conversion 20097782

Base System Value
2 Binary 1001100101010101011110110
3 Ternary 1101211001222022
4 Quaternary 1030222223312
5 Quinary 20121112112
6 Senary 1554433142
8 Octal 114525366
10 Decimal 20097782
12 Duodecimal 68927b2
16 Hexadecimal 132aaf6
20 Vigesimal 65c492
36 Base36 byrjq

Cryptographic Hash Functions

md5 00baf4622214579196b06d1fa20dd576
sha1 09cb29692edd2b900f5934b1beeb1708bdda1c04
sha256 26b926f8f8bee1b05e69b01b94237b68724851e86c358e824dd8faaa249cc19a
sha512 576dd9a3843b04143983bceca68a543664ddc8966c92448abf7cf8bf20641a5f65f9f13636210985d065a8c12c8e15af28436f003b2f7e003e0938f230497f4e
ripemd-160 105a93da963dc4cd035e546594e307a825c00764

20097782 as geometric shapes

Circle

Radius = n
Diameter 40195564
Circumference 126278088.5693
Area 1.2689547477212E+15

Sphere

Radius = n
Volume 3.4004234516755E+22
Surface area 5.0758189908849E+15
Circumference 126278088.5693

Square

Length = n
Perimeter 80391128
Area 403920841319524
Diagonal 28422555.878018

Cube

Length = n
Surface area 2423525047917144
Volume 8.1179130140964E+21
Space diagonal 34810379.543443

Equilateral Triangle

Length = n
Perimeter 60293346
Area 1.7490285485035E+14
Altitude 17405189.771722

Triangular Pyramid

Length = n
Surface area 1.7490285485035E+14
Volume 9.5670522355835E+20
Height 9474185.2926726