20732841 (number)

20732841 is an odd 8-digits composite number following 20732840 and preceding 20732842. In scientific notation, it is written as 2.0732841 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 10 positive divisors. There are 13821840 positive integers (up to 20732841) that are relatively prime to 20732841.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-two thousand eight hundred forty-one

Notation

Scientific notation 2.0732841 × 10^7
Engineering notation 2.0732841 × 10^6

Prime Factorization of 20732841

Prime Factorization 9 × 3 × 3 × 255961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6910947
Product of the distinct prime numbers

The prime factorization of 20732841 is 9 × 3 × 3 × 255961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 50, 71, 399, 370, 7871, 9012, 58330, 72885, 818900, 21256, 4925631, 780075, 99670934, 22547706, 209750045, 25552905, 1321163468, 5333063756

Basic calculations (n = 20732841)

Multiplication

n×y
n×2 41465682
n×3 62198523
n×4 82931364
n×5 103664205

Division

n÷y
n÷2 10366420.5
n÷3 6910947
n÷3 5183210.25
n÷5 4146568.2

Exponentiation

ny
n2 429850695931281
n3 8.9120261324826E+21
n4 1.8477162079261E+29
n5 3.8308406352054E+36

Nth Root

y√n
2√n 4553.3329551
3√n 274.71746629945
4√n 67.478388800415
5√n 29.062419241474

Divisors of 20732841

1, 3, 9, 27, 81, 255961, 767883, 2303649, 6910947, 20732841

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20732840
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20732841 can be divided by 10 positive divisors. The sum of these divisors (counting 20732841) is 1, the average is 0.1.

Base conversion 20732841

Base System Value
2 Binary 1001111000101101110101001
3 Ternary 1110000100010000
4 Quaternary 1033011232221
5 Quinary 20301422331
6 Senary 2020213213
8 Octal 117055651
10 Decimal 20732841
12 Duodecimal 6b3a209
16 Hexadecimal 13c5ba9
20 Vigesimal 69bc21
36 Base36 ccdk9

Cryptographic Hash Functions

md5 3b23f79cbe5202608a680933d4e32eee
sha1 9408c8b263b131301f8c3b9ba1a13eb4e39d18ac
sha256 24940ee188f0f7ff27ef42e4e3e15f9b3907333d2a0f727e2f9acb1d6829c17a
sha512 4d04496e2c07ab4d09aaca38c287c567566e0da816787141adac3f3e5905aee86bde9f53eae1db098ecf4777599db436ca9bc407f5d844476c68d51c22688fee
ripemd-160 0328463c71cf3b0f378d317a2f3966bccc0c1920

20732841 as geometric shapes

Circle

Radius = n
Diameter 41465682
Circumference 130268281.94729
Area 1.3504157884782E+15

Sphere

Radius = n
Volume 3.7330607768543E+22
Surface area 5.4016631539127E+15
Circumference 130268281.94729

Square

Length = n
Perimeter 82931364
Area 429850695931281
Diagonal 29320664.928725

Cube

Length = n
Surface area 2579104175587686
Volume 8.9120261324826E+21
Space diagonal 35910333.997247

Equilateral Triangle

Length = n
Perimeter 62198523
Area 1.8613081125545E+14
Altitude 17955166.998624

Triangular Pyramid

Length = n
Surface area 1.8613081125545E+14
Volume 1.050292352065E+21
Height 9773554.9762417