20572884 (number)

20572884 is an even 8-digits composite number following 20572883 and preceding 20572885. In scientific notation, it is written as 2.0572884 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6779520 positive integers (up to 20572884) that are relatively prime to 20572884.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand eight hundred eighty-four

Notation

Scientific notation 2.0572884 × 10^7
Engineering notation 2.0572884 × 10^6

Prime Factorization of 20572884

Prime Factorization 2 × 2 × 9 × 89 × 6421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10286442
Product of the distinct prime numbers

The prime factorization of 20572884 is 2 × 2 × 9 × 89 × 6421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 10, 41, 590, 409, 7047, 7743, 95913, 62236, 441714, 411200, 8264075, 7894557, 15719472, 23098654, 868805286, 558790836, 7729567757, 7793263092

Basic calculations (n = 20572884)

Multiplication

n×y
n×2 41145768
n×3 61718652
n×4 82291536
n×5 102864420

Division

n÷y
n÷2 10286442
n÷3 6857628
n÷3 5143221
n÷5 4114576.8

Exponentiation

ny
n2 423243556077456
n3 8.707340582929E+21
n4 1.7913510776109E+29
n5 3.6853257922964E+36

Nth Root

y√n
2√n 4535.7341191917
3√n 274.00914598203
4√n 67.347859054255
5√n 29.017436014621

Divisors of 20572884

1, 2, 4, 9, 18, 36, 89, 178, 356, 801, 1602, 3204, 6421, 12842, 25684, 57789, 115578, 231156, 571469, 1142938, 2285876, 5143221, 10286442, 20572884

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572884 can be divided by 24 positive divisors. The sum of these divisors (counting 20572884) is 1, the average is 0.041666666666667.

Base conversion 20572884

Base System Value
2 Binary 1001110011110101011010100
3 Ternary 1102201012200200
4 Quaternary 1032132223110
5 Quinary 20231313014
6 Senary 2012540500
8 Octal 116365324
10 Decimal 20572884
12 Duodecimal 6a81730
16 Hexadecimal 139ead4
20 Vigesimal 68bc44
36 Base36 c8y50

Cryptographic Hash Functions

md5 21936be1437ba2e5eb4e50fbb2312a0a
sha1 36ebbb1d429ab8badd6322335839a76d0480c9ef
sha256 f10c542a89d795f6758dbc20666ea576f5bf018bf97005088ca28527d46da54c
sha512 8659e0acbb9544beb613ff12d913afc64bb777320e2cbcfc0d204f340b0b01fd065677e469179b5d8a1fae6b93708b2b0997176e5f1e46cef6cdd29571797fd5
ripemd-160 6794e789129cc889b048b7ee24adda1663184c5d

20572884 as geometric shapes

Circle

Radius = n
Diameter 41145768
Circumference 129263242.47511
Area 1.3296588464522E+15

Sphere

Radius = n
Volume 3.6473222943512E+22
Surface area 5.3186353858086E+15
Circumference 129263242.47511

Square

Length = n
Perimeter 82291536
Area 423243556077456
Diagonal 29094451.569928

Cube

Length = n
Surface area 2539461336464736
Volume 8.707340582929E+21
Space diagonal 35633280.346221

Equilateral Triangle

Length = n
Perimeter 61718652
Area 1.8326983577557E+14
Altitude 17816640.17311

Triangular Pyramid

Length = n
Surface area 1.8326983577557E+14
Volume 1.026169928715E+21
Height 9698150.5233095