39238974 (number)

39238974 is an even 8-digits composite number following 39238973 and preceding 39238975. In scientific notation, it is written as 3.9238974 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 12832560 positive integers (up to 39238974) that are relatively prime to 39238974.

Interesting facts

Basic properties

Name

Name thirty-nine million two hundred thirty-eight thousand nine hundred seventy-four

Notation

Scientific notation 3.9238974 × 10^7
Engineering notation 3.9238974 × 10^6

Prime Factorization of 39238974

Prime Factorization 2 × 9 × 53 × 41131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39238974
Product of the distinct prime numbers

The prime factorization of 39238974 is 2 × 9 × 53 × 41131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 82, 32, 297, 408, 9989, 8796, 6599, 34942, 653214, 346906, 7405727, 625335, 33739717, 17419448, 144165309, 547295713, 3260281010, 256939677

Basic calculations (n = 39238974)

Multiplication

n×y
n×2 78477948
n×3 117716922
n×4 156955896
n×5 196194870

Division

n÷y
n÷2 19619487
n÷3 13079658
n÷3 9809743.5
n÷5 7847794.8

Exponentiation

ny
n2 1539697080572676
n3 6.0416133712467E+22
n4 2.370667099924E+30
n5 9.3022544696574E+37

Nth Root

y√n
2√n 6264.1020106636
3√n 339.81239361743
4√n 79.146080197718
5√n 33.017449984148

Divisors of 39238974

1, 2, 9, 18, 53, 106, 477, 954, 41131, 82262, 370179, 740358, 2179943, 4359886, 19619487, 39238974

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 -39238973
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 39238974 can be divided by 16 positive divisors. The sum of these divisors (counting 39238974) is 1, the average is 0.0625.

Base conversion 39238974

Base System Value
2 Binary 10010101101011110100111110
3 Ternary 2201211112202100
4 Quaternary 2111223310332
5 Quinary 40021121344
6 Senary 3521005530
8 Octal 225536476
10 Decimal 39238974
12 Duodecimal 111838a6
16 Hexadecimal 256bd3e
20 Vigesimal c54h8e
36 Base36 nd0zi

Cryptographic Hash Functions

md5 24a140d3eca03d04629333d9af7a3a80
sha1 87379beed160167edd0cb18620e75136cee82e24
sha256 9ab53ccfa6f537ffca1437953eb42e38bf9af52f7bbc7dd38deee20112f436fb
sha512 e70b70e6b7c82beae2a2d1d1905ceaeb7d80ef11749e4be87e9d3e5b546016810bafc93614715d3aacf1801afb84cffd8cc2d1a948526f0cb0949c40826fc807
ripemd-160 eb2e5389f5ab5e3184ba90d7ece3624d754670e0

39238974 as geometric shapes

Circle

Radius = n
Diameter 78477948
Circumference 246545744.9056
Area 4.8371010370808E+15

Sphere

Radius = n
Volume 2.5307050910585E+23
Surface area 1.9348404148323E+16
Circumference 246545744.9056

Square

Length = n
Perimeter 156955896
Area 1539697080572676
Diagonal 55492289.204405

Cube

Length = n
Surface area 9238182483436056
Volume 6.0416133712467E+22
Space diagonal 67963896.604874

Equilateral Triangle

Length = n
Perimeter 117716922
Area 6.6670839295434E+14
Altitude 33981948.302437

Triangular Pyramid

Length = n
Surface area 6.6670839295434E+14
Volume 7.1201096401931E+21
Height 18497429.734802