38389712 (number)

38389712 is an even 8-digits composite number following 38389711 and preceding 38389713. In scientific notation, it is written as 3.8389712 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 18748128 positive integers (up to 38389712) that are relatively prime to 38389712.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-nine thousand seven hundred twelve

Notation

Scientific notation 3.8389712 × 10^7
Engineering notation 3.8389712 × 10^6

Prime Factorization of 38389712

Prime Factorization 2 × 2 × 2 × 2 × 43 × 55799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4798714
Product of the distinct prime numbers

The prime factorization of 38389712 is 2 × 2 × 2 × 2 × 43 × 55799. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38389712)

Multiplication

n×y
n×2 76779424
n×3 115169136
n×4 153558848
n×5 191948560

Division

n÷y
n÷2 19194856
n÷3 12796570.666667
n÷3 9597428
n÷5 7677942.4

Exponentiation

ny
n2 1473769987442944
n3 5.6577605372178E+22
n4 2.1719979758876E+30
n5 8.3382376758907E+37

Nth Root

y√n
2√n 6195.9431888938
3√n 337.34293414049
4√n 78.714313748478
5√n 32.87327484749

Divisors of 38389712

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38389711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38389712 can be divided by 20 positive divisors. The sum of these divisors (counting 38389712) is 1, the average is 0.05.

Base conversion 38389712

Base System Value
2 Binary 10010010011100011111010000
3 Ternary 2200020101210012
4 Quaternary 2102130133100
5 Quinary 34311432322
6 Senary 3450454052
8 Octal 222343720
10 Decimal 38389712
12 Duodecimal 10a34328
16 Hexadecimal 249c7d0
20 Vigesimal bjie5c
36 Base36 mutow

Cryptographic Hash Functions

md5 063026d0d869bb020cc487f4f66dc59f
sha1 2df8bc6a886ae66f1287a97ce3bcd7d29706bfbb
sha256 300645b970ea9e68ed43f945be099e143291d1ae03bfa5003d6fbeec54ff4b76
sha512 4b869bc619535374a0a0926e2f141e941e9faeaa7ea75631cfe81feb283df5e0e2332f009ee7e07b53bcef690920ec90629d6ae194990d16747347a5e2b9de2b
ripemd-160 b09c4ba2f09f4c65a9ad2c0bbe62dd8bd96f70d6

38389712 as geometric shapes

Circle

Radius = n
Diameter 76779424
Circumference 241209674.38526
Area 4.6299849656319E+15

Sphere

Radius = n
Volume 2.3699171919325E+23
Surface area 1.8519939862528E+16
Circumference 241209674.38526

Square

Length = n
Perimeter 153558848
Area 1473769987442944
Diagonal 54291251.365997

Cube

Length = n
Surface area 8842619924657664
Volume 5.6577605372178E+22
Space diagonal 66492931.671937

Equilateral Triangle

Length = n
Perimeter 115169136
Area 6.3816112423033E+14
Altitude 33246465.835968

Triangular Pyramid

Length = n
Surface area 6.3816112423033E+14
Volume 6.6677347369939E+21
Height 18097083.788666