20984883 (number)

20984883 is an odd 8-digits composite number following 20984882 and preceding 20984884. In scientific notation, it is written as 2.0984883 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13464576 positive integers (up to 20984883) that are relatively prime to 20984883.

Interesting facts

Basic properties

Name

Name twenty million nine hundred eighty-four thousand eight hundred eighty-three

Notation

Scientific notation 2.0984883 × 10^7
Engineering notation 2.0984883 × 10^6

Prime Factorization of 20984883

Prime Factorization 3 × 37 × 97 × 1949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20984883
Product of the distinct prime numbers

The prime factorization of 20984883 is 3 × 37 × 97 × 1949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 48, 2, 492, 913, 9575, 4462, 83517, 53299, 528131, 308878, 4812794, 9910286, 44271467, 58399545, 782302188, 113952509, 2622487974, 4228524123

Basic calculations (n = 20984883)

Multiplication

n×y
n×2 41969766
n×3 62954649
n×4 83939532
n×5 104924415

Division

n÷y
n÷2 10492441.5
n÷3 6994961
n÷3 5246220.75
n÷5 4196976.6

Exponentiation

ny
n2 440365314523689
n3 9.2410146025378E+21
n4 1.9392161023555E+29
n5 4.0694223019646E+36

Nth Root

y√n
2√n 4580.9259980925
3√n 275.82620070416
4√n 67.682538354383
5√n 29.132738491256

Divisors of 20984883

1, 3, 37, 97, 111, 291, 1949, 3589, 5847, 10767, 72113, 189053, 216339, 567159, 6994961, 20984883

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 -20984882
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 20984883 can be divided by 16 positive divisors. The sum of these divisors (counting 20984883) is 1, the average is 0.0625.

Base conversion 20984883

Base System Value
2 Binary 1010000000011010000110011
3 Ternary 1110111010211220
4 Quaternary 1100003100303
5 Quinary 20333004013
6 Senary 2025440123
8 Octal 120032063
10 Decimal 20984883
12 Duodecimal 7040043
16 Hexadecimal 1403433
20 Vigesimal 6b3243
36 Base36 chs1f

Cryptographic Hash Functions

md5 08ba1f503891e28d505dfb1565d2bb99
sha1 4541277d14bfae1f48eb83255667427decf81188
sha256 745f86032358a9e2092e86576d3b775d980a79e607e1107c7ff8c29b0c98d74a
sha512 687aa3c5973d1c197166676c349dcb8730a960f2d88f904e4d3f2081f815eb6bf3a2b18d42d08e4bc535c9e3282e4c39e2b7cc6ca0c434a318220484885260e1
ripemd-160 1c3a01195f6fc6e1694f065fe7bf72834f856750

20984883 as geometric shapes

Circle

Radius = n
Diameter 41969766
Circumference 131851908.53848
Area 1.3834484370034E+15

Sphere

Radius = n
Volume 3.8708671449398E+22
Surface area 5.5337937480135E+15
Circumference 131851908.53848

Square

Length = n
Perimeter 83939532
Area 440365314523689
Diagonal 29677106.143413

Cube

Length = n
Surface area 2642191887142134
Volume 9.2410146025378E+21
Space diagonal 36346883.546888

Equilateral Triangle

Length = n
Perimeter 62954649
Area 1.9068377466152E+14
Altitude 18173441.773444

Triangular Pyramid

Length = n
Surface area 1.9068377466152E+14
Volume 1.0890640150831E+21
Height 9892368.7144709