20184884 (number)

20184884 is an even 8-digits composite number following 20184883 and preceding 20184885. In scientific notation, it is written as 2.0184884 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 10082688 positive integers (up to 20184884) that are relatively prime to 20184884.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-four thousand eight hundred eighty-four

Notation

Scientific notation 2.0184884 × 10^7
Engineering notation 2.0184884 × 10^6

Prime Factorization of 20184884

Prime Factorization 2 × 2 × 1489 × 3389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10092442
Product of the distinct prime numbers

The prime factorization of 20184884 is 2 × 2 × 1489 × 3389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 12, 86, 386, 987, 2889, 9865, 87653, 95131, 128823, 794567, 309084, 9270427, 52106619, 74817380, 579483547, 402192340, 5516850174, 53491462

Basic calculations (n = 20184884)

Multiplication

n×y
n×2 40369768
n×3 60554652
n×4 80739536
n×5 100924420

Division

n÷y
n÷2 10092442
n÷3 6728294.6666667
n÷3 5046221
n÷5 4036976.8

Exponentiation

ny
n2 407429542093456
n3 8.2239180453295E+21
n4 1.6599883177048E+29
n5 3.3506671634227E+36

Nth Root

y√n
2√n 4492.7590632038
3√n 272.27561811266
4√n 67.028046840139
5√n 28.907148373078

Divisors of 20184884

1, 2, 4, 1489, 2978, 3389, 5956, 6778, 13556, 5046221, 10092442, 20184884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20184883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20184884 can be divided by 12 positive divisors. The sum of these divisors (counting 20184884) is 1, the average is 0.083333333333333.

Base conversion 20184884

Base System Value
2 Binary 1001100111111111100110100
3 Ternary 1101222111110022
4 Quaternary 1030333330310
5 Quinary 20131404014
6 Senary 2000344312
8 Octal 114777464
10 Decimal 20184884
12 Duodecimal 6915098
16 Hexadecimal 133ff34
20 Vigesimal 663244
36 Base36 c0mr8

Cryptographic Hash Functions

md5 bdbcf9170b4bc3513021cf19a8ad35da
sha1 19fbccc4d86b121cf12923b78826548b3eeb8103
sha256 90b9d874108ca21cb21835387cc597930c6ef523b3067216e390eb7d81df940f
sha512 fc99caf7f4fd3842031a4bec66acb5c10620d5493996032bb20db734b75df7baf9c30092101c9ead081b7958bf6c57861445c88e1d051117fb43d71fcc1b65e0
ripemd-160 5d3bf27a68317e7c5a257b0b44c0c9b5170d6587

20184884 as geometric shapes

Circle

Radius = n
Diameter 40369768
Circumference 126825366.57592
Area 1.2799776562963E+15

Sphere

Radius = n
Volume 3.4448267353242E+22
Surface area 5.119910625185E+15
Circumference 126825366.57592

Square

Length = n
Perimeter 80739536
Area 407429542093456
Diagonal 28545736.707728

Cube

Length = n
Surface area 2444577252560736
Volume 8.2239180453295E+21
Space diagonal 34961244.632884

Equilateral Triangle

Length = n
Perimeter 60554652
Area 1.764221668526E+14
Altitude 17480622.316442

Triangular Pyramid

Length = n
Surface area 1.764221668526E+14
Volume 9.6919803629582E+20
Height 9515245.5692426