38861244 (number)

38861244 is an even 8-digits composite number following 38861243 and preceding 38861245. In scientific notation, it is written as 3.8861244 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 12928512 positive integers (up to 38861244) that are relatively prime to 38861244.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand two hundred forty-four

Notation

Scientific notation 3.8861244 × 10^7
Engineering notation 3.8861244 × 10^6

Prime Factorization of 38861244

Prime Factorization 2 × 2 × 3 × 3 × 887 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6476874
Product of the distinct prime numbers

The prime factorization of 38861244 is 2 × 2 × 3 × 3 × 887 × 1217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38861244)

Multiplication

n×y
n×2 77722488
n×3 116583732
n×4 155444976
n×5 194306220

Division

n÷y
n÷2 19430622
n÷3 12953748
n÷3 9715311
n÷5 7772248.8

Exponentiation

ny
n2 1510196285227536
n3 5.8688106328121E+22
n4 2.280692819915E+30
n5 8.8630560163767E+37

Nth Root

y√n
2√n 6233.8787283681
3√n 338.71848610491
4√n 78.954915796093
5√n 32.953635962976

Divisors of 38861244

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861244 can be divided by 36 positive divisors. The sum of these divisors (counting 38861244) is 1, the average is 0.027777777777778.

Base conversion 38861244

Base System Value
2 Binary 10010100001111100110111100
3 Ternary 2201010100121100
4 Quaternary 2110033212330
5 Quinary 34422024434
6 Senary 3504533100
8 Octal 224174674
10 Decimal 38861244
12 Duodecimal 11021190
16 Hexadecimal 250f9bc
20 Vigesimal c2hd24
36 Base36 n4xj0

Cryptographic Hash Functions

md5 1d175b4db2aaf4df3aea1cb94c181ae6
sha1 cc5a8af502498494aa8bdfe50b9c0da13ac8eb74
sha256 839d0514964251a25aae10b618431405cbc14f5c8a9e7918cf2e26ca6ddc56f8
sha512 a1edb92dbcfa952058556d4f81da7d132d10c79cb10b5e9d412b7ac8d1449649b2304b70514347733b541ad2574d681d943c95484dfbfb04fa973a71028a6495
ripemd-160 a271667ef62a5af73d0cb9ce05a5dab6af20e6a7

38861244 as geometric shapes

Circle

Radius = n
Diameter 77722488
Circumference 244172397.31952
Area 4.7444215551494E+15

Sphere

Radius = n
Volume 2.4583216492469E+23
Surface area 1.8977686220598E+16
Circumference 244172397.31952

Square

Length = n
Perimeter 155444976
Area 1510196285227536
Diagonal 54958098.31549

Cube

Length = n
Surface area 9061177711365216
Volume 5.8688106328121E+22
Space diagonal 67309649.053331

Equilateral Triangle

Length = n
Perimeter 116583732
Area 6.5393417385397E+14
Altitude 33654824.526666

Triangular Pyramid

Length = n
Surface area 6.5393417385397E+14
Volume 6.9164596599352E+21
Height 18319366.105163