38409620 (number)

38409620 is an even 8-digits composite number following 38409619 and preceding 38409621. In scientific notation, it is written as 3.8409620 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 14496000 positive integers (up to 38409620) that are relatively prime to 38409620.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred nine thousand six hundred twenty

Notation

Scientific notation 3.8409620 × 10^7
Engineering notation 3.8409620 × 10^6

Prime Factorization of 38409620

Prime Factorization 2 × 2 × 5 × 31 × 41 × 1511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19204810
Product of the distinct prime numbers

The prime factorization of 38409620 is 2 × 2 × 5 × 31 × 41 × 1511. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38409620)

Multiplication

n×y
n×2 76819240
n×3 115228860
n×4 153638480
n×5 192048100

Division

n÷y
n÷2 19204810
n÷3 12803206.666667
n÷3 9602405
n÷5 7681924

Exponentiation

ny
n2 1475298908544400
n3 5.6665670463605E+22
n4 2.1765068695523E+30
n5 8.3598801786893E+37

Nth Root

y√n
2√n 6197.549515736
3√n 337.40123676228
4√n 78.724516611638
5√n 32.876683601621

Divisors of 38409620

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38409619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38409620 can be divided by 48 positive divisors. The sum of these divisors (counting 38409620) is 1, the average is 0.020833333333333.

Base conversion 38409620

Base System Value
2 Binary 10010010100001010110010100
3 Ternary 2200021102002112
4 Quaternary 2102201112110
5 Quinary 34313101440
6 Senary 3451130152
8 Octal 222412624
10 Decimal 38409620
12 Duodecimal 10a43958
16 Hexadecimal 24a1594
20 Vigesimal c01410
36 Base36 mv91w

Cryptographic Hash Functions

md5 af093a2f681301f14a99509f205b63c2
sha1 aaaf0e50aa6a7ef208dee9c7397af4ab6e971b85
sha256 60b39cf44393fb4f4f7ae9ba80203f304059a38a29d556d1b9df70523d7bffbb
sha512 d54dcefe2e3dd3e57f1db93a086c689ea262b4f65aa24524f8edf35e759f8a819e0943c07ac365d4ea950aae426713076e79df1eaa0ace32078d518fb3c873d3
ripemd-160 5fdae1f71438b327bd3ca780e76ff4e989765381

38409620 as geometric shapes

Circle

Radius = n
Diameter 76819240
Circumference 241334760.03835
Area 4.6347882129321E+15

Sphere

Radius = n
Volume 2.373606053856E+23
Surface area 1.8539152851729E+16
Circumference 241334760.03835

Square

Length = n
Perimeter 153638480
Area 1475298908544400
Diagonal 54319405.529597

Cube

Length = n
Surface area 8851793451266400
Volume 5.6665670463605E+22
Space diagonal 66527413.339414

Equilateral Triangle

Length = n
Perimeter 115228860
Area 6.3882316648745E+14
Altitude 33263706.669707

Triangular Pyramid

Length = n
Surface area 6.3882316648745E+14
Volume 6.6781133075496E+21
Height 18106468.509866