38473742 (number)

38473742 is an even 8-digits composite number following 38473741 and preceding 38473743. In scientific notation, it is written as 3.8473742 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 19156144 positive integers (up to 38473742) that are relatively prime to 38473742.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-three thousand seven hundred forty-two

Notation

Scientific notation 3.8473742 × 10^7
Engineering notation 3.8473742 × 10^6

Prime Factorization of 38473742

Prime Factorization 2 × 239 × 80489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38473742
Product of the distinct prime numbers

The prime factorization of 38473742 is 2 × 239 × 80489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38473742)

Multiplication

n×y
n×2 76947484
n×3 115421226
n×4 153894968
n×5 192368710

Division

n÷y
n÷2 19236871
n÷3 12824580.666667
n÷3 9618435.5
n÷5 7694748.4

Exponentiation

ny
n2 1480228823482564
n3 5.6949941855632E+22
n4 2.1910773698686E+30
n5 8.4298945430362E+37

Nth Root

y√n
2√n 6202.7205321536
3√n 337.58888779002
4√n 78.757352241893
5√n 32.887653313768

Divisors of 38473742

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38473741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38473742 can be divided by 8 positive divisors. The sum of these divisors (counting 38473742) is 1, the average is 0.125.

Base conversion 38473742

Base System Value
2 Binary 10010010110001000000001110
3 Ternary 2200101200001102
4 Quaternary 2102301000032
5 Quinary 34322124432
6 Senary 3452343102
8 Octal 222610016
10 Decimal 38473742
12 Duodecimal 10a74a92
16 Hexadecimal 24b100e
20 Vigesimal c09472
36 Base36 mwmj2

Cryptographic Hash Functions

md5 29725a3e5d8319b600bc85841ad796d8
sha1 abdd72855fc2e532ff711d789ff2b85502c9b7ce
sha256 00fd51135825d2ed01a0ab4ef9bdf12a87ac1a9abb3d09046864f84d926a6c44
sha512 dd0e12337ff21feac43476f8c4e1c1eb6c8c6d86b3578a587013dba82a9d1c6d5c7d5146d20f8a7d07f10c5c6e941a279677063260c43c0a7d8ead51a0035e32
ripemd-160 4329817fb9f6fca5cac9afbf4a03e0a044585d64

38473742 as geometric shapes

Circle

Radius = n
Diameter 76947484
Circumference 241737650.44662
Area 4.6502759974847E+15

Sphere

Radius = n
Volume 2.3855135860802E+23
Surface area 1.8601103989939E+16
Circumference 241737650.44662

Square

Length = n
Perimeter 153894968
Area 1480228823482564
Diagonal 54410087.731643

Cube

Length = n
Surface area 8881372940895384
Volume 5.6949941855632E+22
Space diagonal 66638475.901297

Equilateral Triangle

Length = n
Perimeter 115421226
Area 6.4095788227493E+14
Altitude 33319237.950648

Triangular Pyramid

Length = n
Surface area 6.4095788227493E+14
Volume 6.7116150123828E+21
Height 18136695.910548