38893344 (number)

38893344 is an even 8-digits composite number following 38893343 and preceding 38893345. In scientific notation, it is written as 3.8893344 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 10748160 positive integers (up to 38893344) that are relatively prime to 38893344.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-three thousand three hundred forty-four

Notation

Scientific notation 3.8893344 × 10^7
Engineering notation 3.8893344 × 10^6

Prime Factorization of 38893344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 3 × 31 × 1867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2430834
Product of the distinct prime numbers

The prime factorization of 38893344 is 2 × 2 × 2 × 2 × 2 × 7 × 3 × 31 × 1867. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38893344)

Multiplication

n×y
n×2 77786688
n×3 116680032
n×4 155573376
n×5 194466720

Division

n÷y
n÷2 19446672
n÷3 12964448
n÷3 9723336
n÷5 7778668.8

Exponentiation

ny
n2 1512692207502336
n3 5.8833658392508E+22
n4 2.2882377146383E+30
n5 8.8997216589201E+37

Nth Root

y√n
2√n 6236.452837952
3√n 338.81172270723
4√n 78.971215249305
5√n 32.959078209652

Divisors of 38893344

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38893343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38893344 can be divided by 96 positive divisors. The sum of these divisors (counting 38893344) is 1, the average is 0.010416666666667.

Base conversion 38893344

Base System Value
2 Binary 10010100010111011100100000
3 Ternary 2201011222122020
4 Quaternary 2110113130200
5 Quinary 34424041334
6 Senary 3505341440
8 Octal 224273440
10 Decimal 38893344
12 Duodecimal 11037880
16 Hexadecimal 2517720
20 Vigesimal c31d74
36 Base36 n5mao

Cryptographic Hash Functions

md5 67668339ef8fb3b6af5b3788b3b9572e
sha1 91acda73a7821733e3b10d335d8a097a1dfd7160
sha256 16b6a6c35cbb367c7e39bdc226e939280a59ffb3fceebea00e30db5e27a691ce
sha512 794886c0cfcedc19a85fa43f242be8f0c186bb1e7388f0cc1d7a8010f94ed69aa0984ac2520d09ad6e64aebfd5ec0bb0418b4e88ad2d28e57f17043481fb64a2
ripemd-160 1fcf6f50ca4a2be082c3f3227e3ef77722877ab2

38893344 as geometric shapes

Circle

Radius = n
Diameter 77786688
Circumference 244374087.56788
Area 4.7522627262319E+15

Sphere

Radius = n
Volume 2.4644185198629E+23
Surface area 1.9009050904927E+16
Circumference 244374087.56788

Square

Length = n
Perimeter 155573376
Area 1512692207502336
Diagonal 55003494.570842

Cube

Length = n
Surface area 9076153245014016
Volume 5.8833658392508E+22
Space diagonal 67365247.884254

Equilateral Triangle

Length = n
Perimeter 116680032
Area 6.5501493990189E+14
Altitude 33682623.942127

Triangular Pyramid

Length = n
Surface area 6.5501493990189E+14
Volume 6.9336131352258E+21
Height 18334498.190281