19984811 (number)

19984811 is an odd 8-digits composite number following 19984810 and preceding 19984812. In scientific notation, it is written as 1.9984811 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 15511200 positive integers (up to 19984811) that are relatively prime to 19984811.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-four thousand eight hundred eleven

Notation

Scientific notation 1.9984811 × 10^7
Engineering notation 1.9984811 × 10^6

Prime Factorization of 19984811

Prime Factorization 11 × 7 × 461 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19984811
Product of the distinct prime numbers

The prime factorization of 19984811 is 11 × 7 × 461 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 46, 30, 28, 35, 5727, 3593, 8774, 53279, 422866, 945236, 4494148, 3708960, 6518450, 4593537, 328126576, 638609124, 4182319017, 4962166093

Basic calculations (n = 19984811)

Multiplication

n×y
n×2 39969622
n×3 59954433
n×4 79939244
n×5 99924055

Division

n÷y
n÷2 9992405.5
n÷3 6661603.6666667
n÷3 4996202.75
n÷5 3996962.2

Exponentiation

ny
n2 399392670705721
n3 7.9817870388391E+21
n4 1.5951450541345E+29
n5 3.1878672424462E+36

Nth Root

y√n
2√n 4470.4374506305
3√n 271.37302877486
4√n 66.861330009435
5√n 28.849614152407

Divisors of 19984811

1, 7, 11, 77, 461, 563, 3227, 3941, 5071, 6193, 35497, 43351, 259543, 1816801, 2854973, 19984811

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 -19984810
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 19984811 can be divided by 16 positive divisors. The sum of these divisors (counting 19984811) is 1, the average is 0.0625.

Base conversion 19984811

Base System Value
2 Binary 1001100001111000110101011
3 Ternary 1101121100000012
4 Quaternary 1030033012223
5 Quinary 20104003221
6 Senary 1552202135
8 Octal 114170653
10 Decimal 19984811
12 Duodecimal 683934b
16 Hexadecimal 130f1ab
20 Vigesimal 64i20b
36 Base36 bwcdn

Cryptographic Hash Functions

md5 1584d67793eee66a9f9120a30d382aae
sha1 ded97633c292d8543147b7c2f34ca69a80759024
sha256 96ba801fa1b255e971012841e05731072cbb4803878f05b40a1012d9227843da
sha512 61e9c76a6925857077e20cfeb98baebf72937f835513c64935b4a86854d55d47a8e5e970b39b9e8dfc02586c7748b888da64be502e6f05b6950137b14b101c70
ripemd-160 208f249ddf462066c68c9041ca3ed80c57cbbeee

19984811 as geometric shapes

Circle

Radius = n
Diameter 39969622
Circumference 125568270.84196
Area 1.2547290801867E+15

Sphere

Radius = n
Volume 3.343403136498E+22
Surface area 5.0189163207468E+15
Circumference 125568270.84196

Square

Length = n
Perimeter 79939244
Area 399392670705721
Diagonal 28262790.757663

Cube

Length = n
Surface area 2396356024234326
Volume 7.9817870388391E+21
Space diagonal 34614708.031661

Equilateral Triangle

Length = n
Perimeter 59954433
Area 1.7294209945823E+14
Altitude 17307354.015831

Triangular Pyramid

Length = n
Surface area 1.7294209945823E+14
Volume 9.40662623525E+20
Height 9420930.2525543