38149712 (number)

38149712 is an even 8-digits composite number following 38149711 and preceding 38149713. In scientific notation, it is written as 3.8149712 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 18441216 positive integers (up to 38149712) that are relatively prime to 38149712.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred forty-nine thousand seven hundred twelve

Notation

Scientific notation 3.8149712 × 10^7
Engineering notation 3.8149712 × 10^6

Prime Factorization of 38149712

Prime Factorization 2 × 2 × 2 × 2 × 47 × 97 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4768714
Product of the distinct prime numbers

The prime factorization of 38149712 is 2 × 2 × 2 × 2 × 47 × 97 × 523. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38149712)

Multiplication

n×y
n×2 76299424
n×3 114449136
n×4 152598848
n×5 190748560

Division

n÷y
n÷2 19074856
n÷3 12716570.666667
n÷3 9537428
n÷5 7629942.4

Exponentiation

ny
n2 1455400525682944
n3 5.5523110899453E+22
n4 2.1181906901582E+30
n5 8.0808364790616E+37

Nth Root

y√n
2√n 6176.5453127132
3√n 336.63847796314
4√n 78.591000201761
5√n 32.832069070567

Divisors of 38149712

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 -38149711
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 38149712 can be divided by 40 positive divisors. The sum of these divisors (counting 38149712) is 1, the average is 0.025.

Base conversion 38149712

Base System Value
2 Binary 10010001100001111001010000
3 Ternary 2122210012120022
4 Quaternary 2101201321100
5 Quinary 34231242322
6 Senary 3441403012
8 Octal 221417120
10 Decimal 38149712
12 Duodecimal 10939468
16 Hexadecimal 2461e50
20 Vigesimal bi8e5c
36 Base36 mpoi8

Cryptographic Hash Functions

md5 e5fd262c2be980a5faf1b12e111ae738
sha1 1098d561d44c34f20398af54283da4eb210f3118
sha256 dbdaa2738cbd48612dc843add618042fe7f15be0ac1bf6c5a28ad4605e2fca3f
sha512 d800a95b15cb92a60bf6593cc3646f66d3d8547acc2d382796acb13eca527817d3ba5276c2b5d9888e5b94905c4831f772a34264b182079f26d40447cc0bdc1c
ripemd-160 7feb89e5b03a9e2e8e3c39ab8b0cd8f0bc457b75

38149712 as geometric shapes

Circle

Radius = n
Diameter 76299424
Circumference 239701709.91153
Area 4.5722755995163E+15

Sphere

Radius = n
Volume 2.325746630749E+23
Surface area 1.8289102398065E+16
Circumference 239701709.91153

Square

Length = n
Perimeter 152598848
Area 1455400525682944
Diagonal 53951840.111028

Cube

Length = n
Surface area 8732403154097664
Volume 5.5523110899453E+22
Space diagonal 66077239.47812

Equilateral Triangle

Length = n
Perimeter 114449136
Area 6.3020691396133E+14
Altitude 33038619.73906

Triangular Pyramid

Length = n
Surface area 6.3020691396133E+14
Volume 6.543461371596E+21
Height 17983946.703676