38441640 (number)

38441640 is an even 8-digits composite number following 38441639 and preceding 38441641. In scientific notation, it is written as 3.8441640 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 10214912 positive integers (up to 38441640) that are relatively prime to 38441640.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-one thousand six hundred forty

Notation

Scientific notation 3.8441640 × 10^7
Engineering notation 3.8441640 × 10^6

Prime Factorization of 38441640

Prime Factorization 2 × 2 × 2 × 5 × 3 × 569 × 563

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9610410
Product of the distinct prime numbers

The prime factorization of 38441640 is 2 × 2 × 2 × 5 × 3 × 569 × 563. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38441640)

Multiplication

n×y
n×2 76883280
n×3 115324920
n×4 153766560
n×5 192208200

Division

n÷y
n÷2 19220820
n÷3 12813880
n÷3 9610410
n÷5 7688328

Exponentiation

ny
n2 1477759685889600
n3 5.6807505851481E+22
n4 2.1837736892405E+30
n5 8.3947842003256E+37

Nth Root

y√n
2√n 6200.1322566539
3√n 337.49496837492
4√n 78.740918566231
5√n 32.882163273376

Divisors of 38441640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38441639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38441640 can be divided by 64 positive divisors. The sum of these divisors (counting 38441640) is 1, the average is 0.015625.

Base conversion 38441640

Base System Value
2 Binary 10010010101001001010101000
3 Ternary 2200100001000110
4 Quaternary 2102221022220
5 Quinary 34320113030
6 Senary 3451534320
8 Octal 222511250
10 Decimal 38441640
12 Duodecimal 10a5a3a0
16 Hexadecimal 24a92a8
20 Vigesimal c05420
36 Base36 mvxrc

Cryptographic Hash Functions

md5 f6032f6c28344195d5832263ef7f35fc
sha1 9bc5973abe6bb36f10ab291c101412a019d1e367
sha256 f1b6aa5e797659c70edb603ce42936de98cafd44e07d33e5198d8e1ee785cc00
sha512 7e81a72c2bfaefc3c4d13d5a540f7c25a9a2d724ae0d7e0490d81ed7a5b0314a5f2a87e8ad3ea8a7da2e2ded7ebf5b01c0e165f64cd46f9c416bd3d67db601fb
ripemd-160 941be100cbc663e3c4e26f2b5f0bd244639af1df

38441640 as geometric shapes

Circle

Radius = n
Diameter 76883280
Circumference 241535947.63189
Area 4.6425189729619E+15

Sphere

Radius = n
Volume 2.3795472406903E+23
Surface area 1.8570075891848E+16
Circumference 241535947.63189

Square

Length = n
Perimeter 153766560
Area 1477759685889600
Diagonal 54364688.647864

Cube

Length = n
Surface area 8866558115337600
Volume 5.6807505851481E+22
Space diagonal 66582873.606272

Equilateral Triangle

Length = n
Perimeter 115324920
Area 6.3988871433445E+14
Altitude 33291436.803136

Triangular Pyramid

Length = n
Surface area 6.3988871433445E+14
Volume 6.6948287683128E+21
Height 18121562.882621