38863688 (number)

38863688 is an even 8-digits composite number following 38863687 and preceding 38863689. In scientific notation, it is written as 3.8863688 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 19413328 positive integers (up to 38863688) that are relatively prime to 38863688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8863688 × 10^7
Engineering notation 3.8863688 × 10^6

Prime Factorization of 38863688

Prime Factorization 2 × 2 × 2 × 3023 × 1607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9715922
Product of the distinct prime numbers

The prime factorization of 38863688 is 2 × 2 × 2 × 3023 × 1607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 95, 36, 77, 136, 5387, 3568, 75004, 74892, 354757, 704612, 8232930, 4154941, 72193865, 60744185, 72122674, 154156709, 9440090868, 4708615492

Basic calculations (n = 38863688)

Multiplication

n×y
n×2 77727376
n×3 116591064
n×4 155454752
n×5 194318440

Division

n÷y
n÷2 19431844
n÷3 12954562.666667
n÷3 9715922
n÷5 7772737.6

Exponentiation

ny
n2 1510386244961344
n3 5.8699179783669E+22
n4 2.2812666089684E+30
n5 8.8658433735767E+37

Nth Root

y√n
2√n 6234.0747509153
3√n 338.72558667213
4√n 78.956157143793
5√n 32.954050446158

Divisors of 38863688

1, 2, 4, 8, 1607, 3023, 3214, 6046, 6428, 12092, 12856, 24184, 4857961, 9715922, 19431844, 38863688

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 -38863687
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 38863688 can be divided by 16 positive divisors. The sum of these divisors (counting 38863688) is 1, the average is 0.0625.

Base conversion 38863688

Base System Value
2 Binary 10010100010000001101001000
3 Ternary 2201010110221212
4 Quaternary 2110100031020
5 Quinary 34422114223
6 Senary 3504552252
8 Octal 224201510
10 Decimal 38863688
12 Duodecimal 11022688
16 Hexadecimal 2510348
20 Vigesimal c2hj48
36 Base36 n4zew

Cryptographic Hash Functions

md5 e61fd0817fc11baf7a0eb788d1c00fb2
sha1 cb20ad012d0df3f2aaf2e9ed334252e46f568172
sha256 460b3e927c7b42a1f050215e936cdbb1c207e547b1f6c78a1af4a00edf9b5733
sha512 6bb694ce92484c5635e5c6fc4f520fbd719ba9c1285e3046d051de253348bb88bf5440b58e4137b36800d1634eea2ea5cc3c2e7d4e471c2639ae6ba4d1cf905a
ripemd-160 38e31e7732951f92e38dcfa0bfa5560531437854

38863688 as geometric shapes

Circle

Radius = n
Diameter 77727376
Circumference 244187753.42441
Area 4.7450183312536E+15

Sphere

Radius = n
Volume 2.4587854930683E+23
Surface area 1.8980073325015E+16
Circumference 244187753.42441

Square

Length = n
Perimeter 155454752
Area 1510386244961344
Diagonal 54961554.653437

Cube

Length = n
Surface area 9062317469768064
Volume 5.8699179783669E+22
Space diagonal 67313882.185505

Equilateral Triangle

Length = n
Perimeter 116591064
Area 6.5401642883156E+14
Altitude 33656941.092752

Triangular Pyramid

Length = n
Surface area 6.5401642883156E+14
Volume 6.9177646791868E+21
Height 18320518.217812