38885038 (number)

38885038 is an even 8-digits composite number following 38885037 and preceding 38885039. In scientific notation, it is written as 3.8885038 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 19442518 positive integers (up to 38885038) that are relatively prime to 38885038.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-five thousand thirty-eight

Notation

Scientific notation 3.8885038 × 10^7
Engineering notation 3.8885038 × 10^6

Prime Factorization of 38885038

Prime Factorization 2 × 19442519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38885038
Product of the distinct prime numbers

The prime factorization of 38885038 is 2 × 19442519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 19, 88, 691, 620, 5925, 8497, 68188, 50158, 381499, 384709, 9911004, 5081626, 98449610, 11900091, 64202165, 931914340, 322824397, 7754260333

Basic calculations (n = 38885038)

Multiplication

n×y
n×2 77770076
n×3 116655114
n×4 155540152
n×5 194425190

Division

n÷y
n÷2 19442519
n÷3 12961679.333333
n÷3 9721259.5
n÷5 7777007.6

Exponentiation

ny
n2 1512046180261444
n3 5.8795973177221E+22
n4 2.2862836512432E+30
n5 8.8902226657371E+37

Nth Root

y√n
2√n 6235.7868789753
3√n 338.78760229456
4√n 78.966998670174
5√n 32.957670351834

Divisors of 38885038

1, 2, 19442519, 38885038

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38885037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38885038 can be divided by 4 positive divisors. The sum of these divisors (counting 38885038) is 1, the average is 0.25.

Base conversion 38885038

Base System Value
2 Binary 10010100010101011010101110
3 Ternary 2201011120020121
4 Quaternary 2110111122232
5 Quinary 34423310123
6 Senary 3505235154
8 Octal 224253256
10 Decimal 38885038
12 Duodecimal 11032aba
16 Hexadecimal 25156ae
20 Vigesimal c30cbi
36 Base36 n5fvy

Cryptographic Hash Functions

md5 137064697bbe34b61ce7ae8da5e57806
sha1 db7cd1fc6049c37e994c770bd94d5c92d08565c8
sha256 c5a83de9912028f2b187726a8e611e1b3b6d85dea09a2c0ea48ac7669d3a8ce0
sha512 b09dad02f5ffc37f72acc087bc227f114329547017b54ddd44f6fb67250961112c9ac71423dade398543844364892c951cf418b257eebc7406119c0c5fe9373d
ripemd-160 ddf0f3324bed7ba797ec0944c4c46a64c75b85e7

38885038 as geometric shapes

Circle

Radius = n
Diameter 77770076
Circumference 244321899.43072
Area 4.7502331717979E+15

Sphere

Radius = n
Volume 2.4628399652563E+23
Surface area 1.9000932687191E+16
Circumference 244321899.43072

Square

Length = n
Perimeter 155540152
Area 1512046180261444
Diagonal 54991748.112993

Cube

Length = n
Surface area 9072277081568664
Volume 5.8795973177221E+22
Space diagonal 67350861.470246

Equilateral Triangle

Length = n
Perimeter 116655114
Area 6.5473520190082E+14
Altitude 33675430.735123

Triangular Pyramid

Length = n
Surface area 6.5473520190082E+14
Volume 6.9291718900126E+21
Height 18330582.704331