38828936 (number)

38828936 is an even 8-digits composite number following 38828935 and preceding 38828937. In scientific notation, it is written as 3.8828936 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors. There are 19414464 positive integers (up to 38828936) that are relatively prime to 38828936.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8828936 × 10^7
Engineering notation 3.8828936 × 10^6

Prime Factorization of 38828936

Prime Factorization 2 × 2 × 2 × 4853617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9707234
Product of the distinct prime numbers

The prime factorization of 38828936 is 2 × 2 × 2 × 4853617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38828936)

Multiplication

n×y
n×2 77657872
n×3 116486808
n×4 155315744
n×5 194144680

Division

n÷y
n÷2 19414468
n÷3 12942978.666667
n÷3 9707234
n÷5 7765787.2

Exponentiation

ny
n2 1507686270892096
n3 5.8541853720548E+22
n4 2.2731178914365E+30
n5 8.8262749127043E+37

Nth Root

y√n
2√n 6231.2868654877
3√n 338.62459349481
4√n 78.938500527232
5√n 32.94815481935

Divisors of 38828936

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38828935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38828936 can be divided by 8 positive divisors. The sum of these divisors (counting 38828936) is 1, the average is 0.125.

Base conversion 38828936

Base System Value
2 Binary 10010100000111101110001000
3 Ternary 2201001201021202
4 Quaternary 2110013232020
5 Quinary 34420011221
6 Senary 3504123332
8 Octal 224075610
10 Decimal 38828936
12 Duodecimal 11006548
16 Hexadecimal 2507b88
20 Vigesimal c2dc6g
36 Base36 n48lk

Cryptographic Hash Functions

md5 cfb546527a5f44ec8a96cafd77ad6a71
sha1 94b83978745ec56b318eaf36bbcc44b673083923
sha256 fefa7a1ed1688de205fbe3a1d34c07d462385574f4c7486c519da5bba64c7773
sha512 87ea01872a15bb236b5c8d4917946f78146d3132b4d2a6e22b8ebf6ade74ddde0aa5c09d49dd302e0c914ea4384b4aa65c77c2cd84ce748ca1a2547afa9b0299
ripemd-160 4b88d11c8317bbe1f9984ee43e67632050b5f56c

38828936 as geometric shapes

Circle

Radius = n
Diameter 77657872
Circumference 243969400.16862
Area 4.7365361125528E+15

Sphere

Radius = n
Volume 2.4521954343467E+23
Surface area 1.8946144450211E+16
Circumference 243969400.16862

Square

Length = n
Perimeter 155315744
Area 1507686270892096
Diagonal 54912407.903717

Cube

Length = n
Surface area 9046117625352576
Volume 5.8541853720548E+22
Space diagonal 67253689.95584

Equilateral Triangle

Length = n
Perimeter 116486808
Area 6.5284730576479E+14
Altitude 33626844.97792

Triangular Pyramid

Length = n
Surface area 6.5284730576479E+14
Volume 6.8992236248384E+21
Height 18304135.967906