38693784 (number)

38693784 is an even 8-digits composite number following 38693783 and preceding 38693785. In scientific notation, it is written as 3.8693784 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 12623136 positive integers (up to 38693784) that are relatively prime to 38693784.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-three thousand seven hundred eighty-four

Notation

Scientific notation 3.8693784 × 10^7
Engineering notation 3.8693784 × 10^6

Prime Factorization of 38693784

Prime Factorization 2 × 2 × 2 × 3 × 47 × 34303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9673446
Product of the distinct prime numbers

The prime factorization of 38693784 is 2 × 2 × 2 × 3 × 47 × 34303. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38693784)

Multiplication

n×y
n×2 77387568
n×3 116081352
n×4 154775136
n×5 193468920

Division

n÷y
n÷2 19346892
n÷3 12897928
n÷3 9673446
n÷5 7738756.8

Exponentiation

ny
n2 1497208920238656
n3 5.7932678562588E+22
n4 2.2416345508422E+30
n5 8.6737323117225E+37

Nth Root

y√n
2√n 6220.4327823713
3√n 338.23125287703
4√n 78.869720313764
5√n 32.925186269088

Divisors of 38693784

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38693783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38693784 can be divided by 32 positive divisors. The sum of these divisors (counting 38693784) is 1, the average is 0.03125.

Base conversion 38693784

Base System Value
2 Binary 10010011100110101110011000
3 Ternary 2200210211220010
4 Quaternary 2103212232120
5 Quinary 34401200114
6 Senary 3501201520
8 Octal 223465630
10 Decimal 38693784
12 Duodecimal 10b602a0
16 Hexadecimal 24e6b98
20 Vigesimal c1ge94
36 Base36 n1cbc

Cryptographic Hash Functions

md5 03648a1fa11ae50dda9eba4f2adfd28f
sha1 a115132d215f8d0429405bbc3fdfc63e6edc416e
sha256 8d029ed7ff6ed935f5e4820ead79ea838d9b57a6f2fef0e7adb8e43d221ba6e2
sha512 b4b8636eea968fec6a2c976e80fe05e33fc4bebea865055d771af8b06be0888dca1fcdc949a517e01db7a52d338479bd8147adbf8e11d93fdbe676e28f6534d7
ripemd-160 76e3acad8c597888d18f53ad38dec00b90844f15

38693784 as geometric shapes

Circle

Radius = n
Diameter 77387568
Circumference 243120215.10798
Area 4.7036205447109E+15

Sphere

Radius = n
Volume 2.4266783650001E+23
Surface area 1.8814482178843E+16
Circumference 243120215.10798

Square

Length = n
Perimeter 154775136
Area 1497208920238656
Diagonal 54721274.112335

Cube

Length = n
Surface area 8983253521431936
Volume 5.7932678562588E+22
Space diagonal 67019599.825096

Equilateral Triangle

Length = n
Perimeter 116081352
Area 6.4831047984967E+14
Altitude 33509799.912548

Triangular Pyramid

Length = n
Surface area 6.4831047984967E+14
Volume 6.8274316439844E+21
Height 18240424.704112