38448215 (number)

38448215 is an odd 8-digits composite number following 38448214 and preceding 38448216. In scientific notation, it is written as 3.8448215 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 27475200 positive integers (up to 38448215) that are relatively prime to 38448215.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-eight thousand two hundred fifteen

Notation

Scientific notation 3.8448215 × 10^7
Engineering notation 3.8448215 × 10^6

Prime Factorization of 38448215

Prime Factorization 5 × 13 × 31 × 19081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38448215
Product of the distinct prime numbers

The prime factorization of 38448215 is 5 × 13 × 31 × 19081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 14, 39, 904, 495, 8655, 4102, 79767, 50914, 930296, 352278, 4362027, 7612276, 77794574, 92335486, 453128907, 42129426, 3726481881, 4898895950

Basic calculations (n = 38448215)

Multiplication

n×y
n×2 76896430
n×3 115344645
n×4 153792860
n×5 192241075

Division

n÷y
n÷2 19224107.5
n÷3 12816071.666667
n÷3 9612053.75
n÷5 7689643

Exponentiation

ny
n2 1478265236686225
n3 5.6836659647138E+22
n4 2.185268109995E+30
n5 8.4019658125731E+37

Nth Root

y√n
2√n 6200.6624646081
3√n 337.51420882109
4√n 78.744285282223
5√n 32.88328801953

Divisors of 38448215

1, 5, 13, 31, 65, 155, 403, 2015, 19081, 95405, 248053, 591511, 1240265, 2957555, 7689643, 38448215

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38448214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38448215 can be divided by 16 positive divisors. The sum of these divisors (counting 38448215) is 1, the average is 0.0625.

Base conversion 38448215

Base System Value
2 Binary 10010010101010110001010111
3 Ternary 2200100101000222
4 Quaternary 2102222301113
5 Quinary 34320320330
6 Senary 3452024555
8 Octal 222526127
10 Decimal 38448215
12 Duodecimal 10a6215b
16 Hexadecimal 24aac57
20 Vigesimal c060af
36 Base36 mw2tz

Cryptographic Hash Functions

md5 535a087c610bef30a00bde20b3d26de5
sha1 e51173a980a30a55e44ccbae2819e5b7ac4f30ad
sha256 7f98b08264f95556b5ff2b90ac49d653585ce9237de8fa16f332f37c5ee29d22
sha512 a302e9588d437029de56c2bba3c29cfa2a3f5a39744ed0adc436dbbd4bf97544696d010c622710f08d8477218599efa85887e7dfc588e8ccda66103bfe167653
ripemd-160 602701acd7c3b4c05bec0347462c9ff1267f97ce

38448215 as geometric shapes

Circle

Radius = n
Diameter 76896430
Circumference 241577259.57528
Area 4.6441072076306E+15

Sphere

Radius = n
Volume 2.3807684320271E+23
Surface area 1.8576428830522E+16
Circumference 241577259.57528

Square

Length = n
Perimeter 153792860
Area 1478265236686225
Diagonal 54373987.102037

Cube

Length = n
Surface area 8869591420117350
Volume 5.6836659647138E+22
Space diagonal 66594261.840332

Equilateral Triangle

Length = n
Perimeter 115344645
Area 6.4010762425084E+14
Altitude 33297130.920166

Triangular Pyramid

Length = n
Surface area 6.4010762425084E+14
Volume 6.6982645760805E+21
Height 18124662.367346