20097966 (number)

20097966 is an even 8-digits composite number following 20097965 and preceding 20097967. In scientific notation, it is written as 2.0097966 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 5742264 positive integers (up to 20097966) that are relatively prime to 20097966.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand nine hundred sixty-six

Notation

Scientific notation 2.0097966 × 10^7
Engineering notation 2.0097966 × 10^6

Prime Factorization of 20097966

Prime Factorization 2 × 21 × 478523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20097966
Product of the distinct prime numbers

The prime factorization of 20097966 is 2 × 21 × 478523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 58, 41, 765, 983, 7614, 8614, 16277, 40480, 214547, 223003, 2069145, 763318, 49546008, 26927164, 398426663, 316034226, 8517760714, 8142681206

Basic calculations (n = 20097966)

Multiplication

n×y
n×2 40195932
n×3 60293898
n×4 80391864
n×5 100489830

Division

n÷y
n÷2 10048983
n÷3 6699322
n÷3 5024491.5
n÷5 4019593.2

Exponentiation

ny
n2 403928237337156
n3 8.1181359804421E+21
n4 1.631580209183E+29
n5 3.2791443570433E+36

Nth Root

y√n
2√n 4483.0755068368
3√n 271.88424103878
4√n 66.95577276708
5√n 28.882210003848

Divisors of 20097966

1, 2, 21, 42, 478523, 957046, 10048983, 20097966

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20097965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20097966 can be divided by 8 positive divisors. The sum of these divisors (counting 20097966) is 1, the average is 0.125.

Base conversion 20097966

Base System Value
2 Binary 1001100101010101110101110
3 Ternary 1101211002020010
4 Quaternary 1030222232232
5 Quinary 20121113331
6 Senary 1554434050
8 Octal 114525656
10 Decimal 20097966
12 Duodecimal 6892926
16 Hexadecimal 132abae
20 Vigesimal 65c4i6
36 Base36 byrou

Cryptographic Hash Functions

md5 aee1f1e3dc802c85ef57372a66a88494
sha1 16d670e175f5e9a1854286ee93485c50297de89d
sha256 2dcbf49370999f6775b0fcc5b8badb68d1eca6c8c400c80a58441ded1f42fff1
sha512 32b7eecd13507fff0d11f82cf90a2aa3413fb903a736b9545692dd39ce055766ace4f2b773408730eb5f4493500753103e6900464dc5571eafc988f5931e6e34
ripemd-160 a71c0109bad635d7d27ad8352d156c598920725a

20097966 as geometric shapes

Circle

Radius = n
Diameter 40195932
Circumference 126279244.67539
Area 1.2689779829959E+15

Sphere

Radius = n
Volume 3.4005168476E+22
Surface area 5.0759119319835E+15
Circumference 126279244.67539

Square

Length = n
Perimeter 80391864
Area 403928237337156
Diagonal 28422816.093313

Cube

Length = n
Surface area 2423569424022936
Volume 8.1181359804421E+21
Space diagonal 34810698.240792

Equilateral Triangle

Length = n
Perimeter 60293898
Area 1.7490605741992E+14
Altitude 17405349.120396

Triangular Pyramid

Length = n
Surface area 1.7490605741992E+14
Volume 9.5673150039418E+20
Height 9474272.0311044