38863388 (number)

38863388 is an even 8-digits composite number following 38863387 and preceding 38863389. In scientific notation, it is written as 3.8863388 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 19403232 positive integers (up to 38863388) that are relatively prime to 38863388.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand three hundred eighty-eight

Notation

Scientific notation 3.8863388 × 10^7
Engineering notation 3.8863388 × 10^6

Prime Factorization of 38863388

Prime Factorization 2 × 2 × 719 × 13513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19431694
Product of the distinct prime numbers

The prime factorization of 38863388 is 2 × 2 × 719 × 13513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 15, 79, 375, 862, 8844, 8441, 73771, 79663, 447279, 584069, 1563657, 2527480, 93394489, 57699658, 260255921, 205980804, 5278297203, 8129194182

Basic calculations (n = 38863388)

Multiplication

n×y
n×2 77726776
n×3 116590164
n×4 155453552
n×5 194316940

Division

n÷y
n÷2 19431694
n÷3 12954462.666667
n÷3 9715847
n÷5 7772677.6

Exponentiation

ny
n2 1510362926838544
n3 5.8697820446542E+22
n4 2.2811961707683E+30
n5 8.8655011888682E+37

Nth Root

y√n
2√n 6234.0506895597
3√n 338.72471509644
4√n 78.956004772023
5√n 32.953999569639

Divisors of 38863388

1, 2, 4, 719, 1438, 2876, 13513, 27026, 54052, 9715847, 19431694, 38863388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863388 can be divided by 12 positive divisors. The sum of these divisors (counting 38863388) is 1, the average is 0.083333333333333.

Base conversion 38863388

Base System Value
2 Binary 10010100010000001000011100
3 Ternary 2201010110112202
4 Quaternary 2110100020130
5 Quinary 34422112023
6 Senary 3504551032
8 Octal 224201034
10 Decimal 38863388
12 Duodecimal 11022478
16 Hexadecimal 251021c
20 Vigesimal c2hi98
36 Base36 n4z6k

Cryptographic Hash Functions

md5 96678214f2f0b062b5b321f013577584
sha1 fde7585272112291fb0d6dedc232cd913b455d6c
sha256 7d3d463d07cc92e2c84ec69de4885416a0b2da22d178a701c6e5501487d9a9a1
sha512 3867717a5e665df8dd07bfb59e2cf5f815b44761eb895b0fc0e6474599fbd504fb495fee938c48c84ea5ffd79be335a65d8bbda5985a3a6ba087c509bedc9f57
ripemd-160 1bb6da101e3ed70b4a6a6062e8834b681dbcc74f

38863388 as geometric shapes

Circle

Radius = n
Diameter 77726776
Circumference 244185868.46882
Area 4.7449450752103E+15

Sphere

Radius = n
Volume 2.4587285532879E+23
Surface area 1.8979780300841E+16
Circumference 244185868.46882

Square

Length = n
Perimeter 155453552
Area 1510362926838544
Diagonal 54961130.389368

Cube

Length = n
Surface area 9062177561031264
Volume 5.8697820446542E+22
Space diagonal 67313362.570263

Equilateral Triangle

Length = n
Perimeter 116590164
Area 6.540063317882E+14
Altitude 33656681.285131

Triangular Pyramid

Length = n
Surface area 6.540063317882E+14
Volume 6.91760447977E+21
Height 18320376.796456