38861424 (number)

38861424 is an even 8-digits composite number following 38861423 and preceding 38861425. In scientific notation, it is written as 3.8861424 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 10886400 positive integers (up to 38861424) that are relatively prime to 38861424.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand four hundred twenty-four

Notation

Scientific notation 3.8861424 × 10^7
Engineering notation 3.8861424 × 10^6

Prime Factorization of 38861424

Prime Factorization 2 × 2 × 2 × 2 × 3 × 9 × 7 × 181 × 71

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4857678
Product of the distinct prime numbers

The prime factorization of 38861424 is 2 × 2 × 2 × 2 × 3 × 9 × 7 × 181 × 71. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38861424)

Multiplication

n×y
n×2 77722848
n×3 116584272
n×4 155445696
n×5 194307120

Division

n÷y
n÷2 19430712
n÷3 12953808
n÷3 9715356
n÷5 7772284.8

Exponentiation

ny
n2 1510210275307776
n3 5.8688921837892E+22
n4 2.2807350756452E+30
n5 8.863261280632E+37

Nth Root

y√n
2√n 6233.8931655908
3√n 338.71900907009
4√n 78.955007223043
5√n 32.953666490272

Divisors of 38861424

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861424 can be divided by 160 positive divisors. The sum of these divisors (counting 38861424) is 1, the average is 0.00625.

Base conversion 38861424

Base System Value
2 Binary 10010100001111101001110000
3 Ternary 2201010100212000
4 Quaternary 2110033221300
5 Quinary 34422031144
6 Senary 3504534000
8 Octal 224175160
10 Decimal 38861424
12 Duodecimal 11021300
16 Hexadecimal 250fa70
20 Vigesimal c2hdb4
36 Base36 n4xo0

Cryptographic Hash Functions

md5 106aed99ac24bf38eb21d61534d9ae27
sha1 a12bd215ebacb8661a1463e2cf4f9a74c54a4ef8
sha256 ed46061a95724c3091fdcab75128aad3fd61f510bb51ec1fcffac56cde7a3259
sha512 dcdee50425266c0b8d0c9e64c0535d2b61f3d2e870c3db6dfc214cb5d9e6519398ac9c74b5772c4e5e2fe633584056f19d3c69296d33f67e9033c85339eaec68
ripemd-160 c0df7984e88d6277200b46aaf06bcb10819c8491

38861424 as geometric shapes

Circle

Radius = n
Diameter 77722848
Circumference 244173528.29288
Area 4.7444655062827E+15

Sphere

Radius = n
Volume 2.4583558092404E+23
Surface area 1.8977862025131E+16
Circumference 244173528.29288

Square

Length = n
Perimeter 155445696
Area 1510210275307776
Diagonal 54958352.873931

Cube

Length = n
Surface area 9061261651846656
Volume 5.8688921837892E+22
Space diagonal 67309960.822477

Equilateral Triangle

Length = n
Perimeter 116584272
Area 6.5394023173641E+14
Altitude 33654980.411238

Triangular Pyramid

Length = n
Surface area 6.5394023173641E+14
Volume 6.9165557686835E+21
Height 18319450.957977