38962386 (number)

38962386 is an even 8-digits composite number following 38962385 and preceding 38962387. In scientific notation, it is written as 3.8962386 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 12489120 positive integers (up to 38962386) that are relatively prime to 38962386.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-two thousand three hundred eighty-six

Notation

Scientific notation 3.8962386 × 10^7
Engineering notation 3.8962386 × 10^6

Prime Factorization of 38962386

Prime Factorization 2 × 3 × 71 × 3 × 43 × 709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12987462
Product of the distinct prime numbers

The prime factorization of 38962386 is 2 × 3 × 71 × 3 × 43 × 709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38962386)

Multiplication

n×y
n×2 77924772
n×3 116887158
n×4 155849544
n×5 194811930

Division

n÷y
n÷2 19481193
n÷3 12987462
n÷3 9740596.5
n÷5 7792477.2

Exponentiation

ny
n2 1518067522812996
n3 5.9147532797904E+22
n4 2.3045290038196E+30
n5 8.9789948595014E+37

Nth Root

y√n
2√n 6241.9857417332
3√n 339.01208613291
4√n 79.006238625397
5√n 32.970771452592

Divisors of 38962386

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38962385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38962386 can be divided by 48 positive divisors. The sum of these divisors (counting 38962386) is 1, the average is 0.020833333333333.

Base conversion 38962386

Base System Value
2 Binary 10010100101000010011010010
3 Ternary 2201022111100100
4 Quaternary 2110220103102
5 Quinary 34433244021
6 Senary 3511033230
8 Octal 224502322
10 Decimal 38962386
12 Duodecimal 1106b816
16 Hexadecimal 25284d2
20 Vigesimal c3a5j6
36 Base36 n73ki

Cryptographic Hash Functions

md5 cf0e874ed6292438ceb9b00cf98b46eb
sha1 7359cb06b0a3f5b12f8156572a4215d29b5e720c
sha256 843144b698e9693ab47b69fa6a17f7d46c48b68da22e0374459b41c40c79eff7
sha512 dda65913a341d5cd90215ccf6bd6cc939f4b3d4daf4b51178b99dd0472a6db27fec23cde8cacc26919db8c9e6fa1067d29625df971d01766ebc6466c51ffb562
ripemd-160 e46bf29413687e4a34ba2c8cd087d5ab06d76722

38962386 as geometric shapes

Circle

Radius = n
Diameter 77924772
Circumference 244807891.24786
Area 4.7691497773226E+15

Sphere

Radius = n
Volume 2.4775660602114E+23
Surface area 1.907659910929E+16
Circumference 244807891.24786

Square

Length = n
Perimeter 155849544
Area 1518067522812996
Diagonal 55101134.703616

Cube

Length = n
Surface area 9108405136877976
Volume 5.9147532797904E+22
Space diagonal 67484832.13611

Equilateral Triangle

Length = n
Perimeter 116887158
Area 6.5734251970808E+14
Altitude 33742416.068055

Triangular Pyramid

Length = n
Surface area 6.5734251970808E+14
Volume 6.9706035886419E+21
Height 18367044.901205