19797070 (number)

19797070 is an even 8-digits composite number following 19797069 and preceding 19797071. In scientific notation, it is written as 1.9797070 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 7900384 positive integers (up to 19797070) that are relatively prime to 19797070.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-seven thousand seventy

Notation

Scientific notation 1.9797070 × 10^7
Engineering notation 1.9797070 × 10^6

Prime Factorization of 19797070

Prime Factorization 2 × 5 × 479 × 4133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19797070
Product of the distinct prime numbers

The prime factorization of 19797070 is 2 × 5 × 479 × 4133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 95, 68, 239, 885, 210, 3093, 5954, 12140, 852665, 804228, 8121472, 1912672, 23390437, 78447606, 565140151, 185587842, 9413570125, 3100039426

Basic calculations (n = 19797070)

Multiplication

n×y
n×2 39594140
n×3 59391210
n×4 79188280
n×5 98985350

Division

n÷y
n÷2 9898535
n÷3 6599023.3333333
n÷3 4949267.5
n÷5 3959414

Exponentiation

ny
n2 391923980584900
n3 7.7589464783179E+21
n4 1.5360440655751E+29
n5 3.0409171889275E+36

Nth Root

y√n
2√n 4449.3898458103
3√n 270.52057772281
4√n 66.703746864853
5√n 28.795205597745

Divisors of 19797070

1, 2, 5, 10, 479, 958, 2395, 4133, 4790, 8266, 20665, 41330, 1979707, 3959414, 9898535, 19797070

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 -19797069
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 19797070 can be divided by 16 positive divisors. The sum of these divisors (counting 19797070) is 1, the average is 0.0625.

Base conversion 19797070

Base System Value
2 Binary 1001011100001010001001110
3 Ternary 1101020210110211
4 Quaternary 1023201101032
5 Quinary 20032001240
6 Senary 1544153034
8 Octal 113412116
10 Decimal 19797070
12 Duodecimal 676877a
16 Hexadecimal 12e144e
20 Vigesimal 63ecda
36 Base36 bsbim

Cryptographic Hash Functions

md5 cbbea3c0279404343a70bea28409a6a6
sha1 e6962381e0e42bc82fbbc547450f35ba778a2919
sha256 67415a4138bf78212b42eeb333ce4f198b3f5c319d7d541e5a0462b301c75872
sha512 fe1d8f65fad1fe613bf3e48ad148128a607dd2dffe0392d936efe4663f2aeabe707575ad4be1f0140b08e85b9543a593975f6d5089d1ce64b3d15823a218392f
ripemd-160 b62e6980cad45db028a3bbd209d87fff1e6e7171

19797070 as geometric shapes

Circle

Radius = n
Diameter 39594140
Circumference 124388659.34921
Area 1.2312654981712E+15

Sphere

Radius = n
Volume 3.250059900784E+22
Surface area 4.9250619926848E+15
Circumference 124388659.34921

Square

Length = n
Perimeter 79188280
Area 391923980584900
Diagonal 27997284.88925

Cube

Length = n
Surface area 2351543883509400
Volume 7.7589464783179E+21
Space diagonal 34289531.080998

Equilateral Triangle

Length = n
Perimeter 59391210
Area 1.6970806176942E+14
Altitude 17144765.540499

Triangular Pyramid

Length = n
Surface area 1.6970806176942E+14
Volume 9.1440061161368E+20
Height 9332428.2964165