20883948 (number)

20883948 is an even 8-digits composite number following 20883947 and preceding 20883949. In scientific notation, it is written as 2.0883948 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 6950736 positive integers (up to 20883948) that are relatively prime to 20883948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0883948 × 10^7
Engineering notation 2.0883948 × 10^6

Prime Factorization of 20883948

Prime Factorization 2 × 2 × 3 × 1423 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10441974
Product of the distinct prime numbers

The prime factorization of 20883948 is 2 × 2 × 3 × 1423 × 1223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20883948)

Multiplication

n×y
n×2 41767896
n×3 62651844
n×4 83535792
n×5 104419740

Division

n÷y
n÷2 10441974
n÷3 6961316
n÷3 5220987
n÷5 4176789.6

Exponentiation

ny
n2 436139284066704
n3 9.1083101292063E+21
n4 1.9021747510622E+29
n5 3.9724918588095E+36

Nth Root

y√n
2√n 4569.8958412638
3√n 275.38325845463
4√n 67.601004735609
5√n 29.104659356762

Divisors of 20883948

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 -20883947
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 20883948 can be divided by 24 positive divisors. The sum of these divisors (counting 20883948) is 1, the average is 0.041666666666667.

Base conversion 20883948

Base System Value
2 Binary 1001111101010100111101100
3 Ternary 1110022000101120
4 Quaternary 1033222213230
5 Quinary 20321241243
6 Senary 2023340540
8 Octal 117524754
10 Decimal 20883948
12 Duodecimal 6bb1750
16 Hexadecimal 13ea9ec
20 Vigesimal 6aa9h8
36 Base36 cfm5o

Cryptographic Hash Functions

md5 2be0860f64b37413f706efb1aefe2aa2
sha1 c6be582fca156a2e50b5e044621bff40ba22abe0
sha256 d21aa87de7751b2e773204e7874510bf693dec94a28bf61cfaebb378c2ace620
sha512 bb4516eabe51fbb2e04d3f3081a5fd6c6a691cebf5664b2b32a72d71a1b1ebcc5511d80d6bbbad7ff63373a41e47e52104ace20a8e67507e4717bf38d0518e4b
ripemd-160 e1d7c451c88087480512576cc0272ceeb0c361c2

20883948 as geometric shapes

Circle

Radius = n
Diameter 41767896
Circumference 131217715.2295
Area 1.3701719707659E+15

Sphere

Radius = n
Volume 3.8152800251376E+22
Surface area 5.4806878830635E+15
Circumference 131217715.2295

Square

Length = n
Perimeter 83535792
Area 436139284066704
Diagonal 29534362.497494

Cube

Length = n
Surface area 2616835704400224
Volume 9.1083101292063E+21
Space diagonal 36172058.998626

Equilateral Triangle

Length = n
Perimeter 62651844
Area 1.8885384979506E+14
Altitude 18086029.499313

Triangular Pyramid

Length = n
Surface area 1.8885384979506E+14
Volume 1.0734246429186E+21
Height 9844787.4991648