38546768 (number)

38546768 is an even 8-digits composite number following 38546767 and preceding 38546769. In scientific notation, it is written as 3.8546768 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 17407872 positive integers (up to 38546768) that are relatively prime to 38546768.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred forty-six thousand seven hundred sixty-eight

Notation

Scientific notation 3.8546768 × 10^7
Engineering notation 3.8546768 × 10^6

Prime Factorization of 38546768

Prime Factorization 2 × 2 × 2 × 2 × 13 × 47 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4818346
Product of the distinct prime numbers

The prime factorization of 38546768 is 2 × 2 × 2 × 2 × 13 × 47 × 3943. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38546768)

Multiplication

n×y
n×2 77093536
n×3 115640304
n×4 154187072
n×5 192733840

Division

n÷y
n÷2 19273384
n÷3 12848922.666667
n÷3 9636692
n÷5 7709353.6

Exponentiation

ny
n2 1485853323245824
n3 5.7274843333186E+22
n4 2.2077600982007E+30
n5 8.5102016304998E+37

Nth Root

y√n
2√n 6208.6043520263
3√n 337.80234233223
4√n 78.794697486736
5√n 32.900128484176

Divisors of 38546768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38546767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38546768 can be divided by 40 positive divisors. The sum of these divisors (counting 38546768) is 1, the average is 0.025.

Base conversion 38546768

Base System Value
2 Binary 10010011000010110101010000
3 Ternary 2200112101020002
4 Quaternary 2103002311100
5 Quinary 34331444033
6 Senary 3454105132
8 Octal 223026520
10 Decimal 38546768
12 Duodecimal 10aab1a8
16 Hexadecimal 24c2d50
20 Vigesimal c0i6i8
36 Base36 my6vk

Cryptographic Hash Functions

md5 f3d87f436cdece42854b99bcfcc7a21c
sha1 6a1a59e94af34c8c5db4aafa3df212018203c7cc
sha256 5114903a83e60aa618085767afba67f409a6c563006a9ceedb3f8754ad9796ba
sha512 179e2bb543a4504b6e60a40c5bc1d008696fa52b34deef3e2800a1727fbcf65b570fb41fcdf01293f69e6e1f95a02ed7a6fb03b2d25a6bf01ad05eee7de05744
ripemd-160 c1e424e2df8551e57cd2336c8f332c5e37f1469f

38546768 as geometric shapes

Circle

Radius = n
Diameter 77093536
Circumference 242196486.33686
Area 4.6679458846211E+15

Sphere

Radius = n
Volume 2.3991230273472E+23
Surface area 1.8671783538484E+16
Circumference 242196486.33686

Square

Length = n
Perimeter 154187072
Area 1485853323245824
Diagonal 54513362.091249

Cube

Length = n
Surface area 8915119939474944
Volume 5.7274843333186E+22
Space diagonal 66764960.64357

Equilateral Triangle

Length = n
Perimeter 115640304
Area 6.4339336211421E+14
Altitude 33382480.321785

Triangular Pyramid

Length = n
Surface area 6.4339336211421E+14
Volume 6.7499050187155E+21
Height 18171120.697083