38883920 (number)

38883920 is an even 8-digits composite number following 38883919 and preceding 38883921. In scientific notation, it is written as 3.8883920 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 15050880 positive integers (up to 38883920) that are relatively prime to 38883920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8883920 × 10^7
Engineering notation 3.8883920 × 10^6

Prime Factorization of 38883920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 15679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4860490
Product of the distinct prime numbers

The prime factorization of 38883920 is 2 × 2 × 2 × 2 × 5 × 31 × 15679. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38883920)

Multiplication

n×y
n×2 77767840
n×3 116651760
n×4 155535680
n×5 194419600

Division

n÷y
n÷2 19441960
n÷3 12961306.666667
n÷3 9720980
n÷5 7776784

Exponentiation

ny
n2 1511959234566400
n3 5.8790901920141E+22
n4 2.2860207269906E+30
n5 8.8889447066645E+37

Nth Root

y√n
2√n 6235.6972344719
3√n 338.78435538873
4√n 78.966431060748
5√n 32.9574808337

Divisors of 38883920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38883919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38883920 can be divided by 40 positive divisors. The sum of these divisors (counting 38883920) is 1, the average is 0.025.

Base conversion 38883920

Base System Value
2 Binary 10010100010101001001010000
3 Ternary 2201011111201012
4 Quaternary 2110111021100
5 Quinary 34423241140
6 Senary 3505230052
8 Octal 224251120
10 Decimal 38883920
12 Duodecimal 11032328
16 Hexadecimal 2515250
20 Vigesimal c309g0
36 Base36 n5f0w

Cryptographic Hash Functions

md5 62136b0c2f6b012283ab2fc7713e8653
sha1 cdf8afd6b66a6f7ed5b63f6c8a21681c0bbc14f4
sha256 d45836bb55156604a1fd2524812e7401117b24a7bad8b832f4f7a15026d96e45
sha512 10caa56a220a3d34815fdaecaf5e9c66722f337240a96f1bda565a1a3b13338234a14523b9c42b4fc47f6cfdbe316f2d2788915efc72bb310900af5993d5dd2c
ripemd-160 0cfad59f41898ba2cc9d442736f4ca411cb2cc7e

38883920 as geometric shapes

Circle

Radius = n
Diameter 77767840
Circumference 244314874.82955
Area 4.749960023841E+15

Sphere

Radius = n
Volume 2.4626275409364E+23
Surface area 1.8999840095364E+16
Circumference 244314874.82955

Square

Length = n
Perimeter 155535680
Area 1511959234566400
Diagonal 54990167.02223

Cube

Length = n
Surface area 9071755407398400
Volume 5.8790901920141E+22
Space diagonal 67348925.037444

Equilateral Triangle

Length = n
Perimeter 116651760
Area 6.5469755331049E+14
Altitude 33674462.518722

Triangular Pyramid

Length = n
Surface area 6.5469755331049E+14
Volume 6.9285742366342E+21
Height 18330055.674077