38478225 (number)

38478225 is an odd 8-digits composite number following 38478224 and preceding 38478226. In scientific notation, it is written as 3.8478225 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 19061760 positive integers (up to 38478225) that are relatively prime to 38478225.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand two hundred twenty-five

Notation

Scientific notation 3.8478225 × 10^7
Engineering notation 3.8478225 × 10^6

Prime Factorization of 38478225

Prime Factorization 15 × 5 × 17 × 103 × 293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38478225
Product of the distinct prime numbers

The prime factorization of 38478225 is 15 × 5 × 17 × 103 × 293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 64, 57, 38, 186, 8944, 3744, 65024, 83617, 771543, 810983, 6773040, 8361111, 56163142, 42679417, 548013972, 228614160, 206933371, 4979235078

Basic calculations (n = 38478225)

Multiplication

n×y
n×2 76956450
n×3 115434675
n×4 153912900
n×5 192391125

Division

n÷y
n÷2 19239112.5
n÷3 12826075
n÷3 9619556.25
n÷5 7695645

Exponentiation

ny
n2 1480573799150625
n3 5.6969851772823E+22
n4 2.1920987747313E+30
n5 8.4348069876336E+37

Nth Root

y√n
2√n 6203.0818953162
3√n 337.60199934895
4√n 78.75964636358
5√n 32.888419698689

Divisors of 38478225

1, 5, 15, 17, 75, 85, 103, 255, 293, 515, 1275, 1465, 1545, 1751, 4395, 4981, 7725, 8755, 21975, 24905, 26265, 30179, 74715, 131325, 150895, 373575, 452685, 513043, 2263425, 2565215, 7695645, 38478225

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38478224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38478225 can be divided by 32 positive divisors. The sum of these divisors (counting 38478225) is 1, the average is 0.03125.

Base conversion 38478225

Base System Value
2 Binary 10010010110010000110010001
3 Ternary 2200101220012110
4 Quaternary 2102302012101
5 Quinary 34322300400
6 Senary 3452415533
8 Octal 222620621
10 Decimal 38478225
12 Duodecimal 10a775a9
16 Hexadecimal 24b2191
20 Vigesimal c09fb5
36 Base36 mwpzl

Cryptographic Hash Functions

md5 6c90bbe1cf528b1577e3c09a3c94479a
sha1 8b45741ab2c63a3a1d96e6923b36db111f0da378
sha256 20d95af22a1351f1ddad18dca526d5cfcb62ccdaabeffecfb5002041d819f0e8
sha512 cfb37d2e1c93f9c93783b1274f4229948819da3d9c6ece1d738765816265500fd868f2c7aa5f1d9924cc638d163cf92acc85bc1c2c6e49156fd5a60991c30add
ripemd-160 09e16501bfe578d4204ff329501ff3acb6018313

38478225 as geometric shapes

Circle

Radius = n
Diameter 76956450
Circumference 241765817.96635
Area 4.6513597705091E+15

Sphere

Radius = n
Volume 2.3863475707413E+23
Surface area 1.8605439082037E+16
Circumference 241765817.96635

Square

Length = n
Perimeter 153912900
Area 1480573799150625
Diagonal 54416427.651043

Cube

Length = n
Surface area 8883442794903750
Volume 5.6969851772823E+22
Space diagonal 66646240.685067

Equilateral Triangle

Length = n
Perimeter 115434675
Area 6.4110726112104E+14
Altitude 33323120.342533

Triangular Pyramid

Length = n
Surface area 6.4110726112104E+14
Volume 6.7139614186259E+21
Height 18138809.217014