38963868 (number)

38963868 is an even 8-digits composite number following 38963867 and preceding 38963869. In scientific notation, it is written as 3.8963868 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 12987952 positive integers (up to 38963868) that are relatively prime to 38963868.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand eight hundred sixty-eight

Notation

Scientific notation 3.8963868 × 10^7
Engineering notation 3.8963868 × 10^6

Prime Factorization of 38963868

Prime Factorization 2 × 2 × 3 × 3246989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19481934
Product of the distinct prime numbers

The prime factorization of 38963868 is 2 × 2 × 3 × 3246989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 37, 50, 673, 232, 4078, 5632, 47695, 46374, 885494, 355120, 3423534, 4628958, 91328945, 13066067, 10679306, 165639980, 9971862390, 3102105289

Basic calculations (n = 38963868)

Multiplication

n×y
n×2 77927736
n×3 116891604
n×4 155855472
n×5 194819340

Division

n÷y
n÷2 19481934
n÷3 12987956
n÷3 9740967
n÷5 7792773.6

Exponentiation

ny
n2 1518183009521424
n3 5.9154282382836E+22
n4 2.3048796503995E+30
n5 8.9807026454053E+37

Nth Root

y√n
2√n 6242.1044528268
3√n 339.01638437705
4√n 79.006989898532
5√n 32.971022268545

Divisors of 38963868

1, 2, 3, 4, 6, 12, 3246989, 6493978, 9740967, 12987956, 19481934, 38963868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38963867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38963868 can be divided by 12 positive divisors. The sum of these divisors (counting 38963868) is 1, the average is 0.083333333333333.

Base conversion 38963868

Base System Value
2 Binary 10010100101000101010011100
3 Ternary 2201022120101020
4 Quaternary 2110220222130
5 Quinary 34433320433
6 Senary 3511044140
8 Octal 224505234
10 Decimal 38963868
12 Duodecimal 11070650
16 Hexadecimal 2528a9c
20 Vigesimal c3a9d8
36 Base36 n74po

Cryptographic Hash Functions

md5 275693724286b44e50a2ba65dd9a61d1
sha1 1879586ead21c8be11b6ec56b8fb34708c80b552
sha256 472feb0c169177a484d46129928ec0f9795f89e107190745a97274650c5d7fd6
sha512 f2f34917e7072c8d13add1cd26a551987e88b48663f5a2a5dc3ac0449b308fb19156446c2c9b59ba64e56bb40d5a1b5522187bd404da7a8ba67f638d418a3768
ripemd-160 960a6ecfd71f9fa37de041623e1c49f53eebbc2e

38963868 as geometric shapes

Circle

Radius = n
Diameter 77927736
Circumference 244817202.92848
Area 4.7695125895173E+15

Sphere

Radius = n
Volume 2.4778487861639E+23
Surface area 1.9078050358069E+16
Circumference 244817202.92848

Square

Length = n
Perimeter 155855472
Area 1518183009521424
Diagonal 55103230.568115

Cube

Length = n
Surface area 9109098057128544
Volume 5.9154282382836E+22
Space diagonal 67487399.035407

Equilateral Triangle

Length = n
Perimeter 116891604
Area 6.5739252691973E+14
Altitude 33743699.517704

Triangular Pyramid

Length = n
Surface area 6.5739252691973E+14
Volume 6.9713990348545E+21
Height 18367743.522705