38962493 (number)

38962493 is an odd 8-digits composite number following 38962492 and preceding 38962494. In scientific notation, it is written as 3.8962493 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 38795040 positive integers (up to 38962493) that are relatively prime to 38962493.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-two thousand four hundred ninety-three

Notation

Scientific notation 3.8962493 × 10^7
Engineering notation 3.8962493 × 10^6

Prime Factorization of 38962493

Prime Factorization 233 × 167221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38962493
Product of the distinct prime numbers

The prime factorization of 38962493 is 233 × 167221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 34, 18, 198, 986, 3715, 5726, 11903, 33382, 221087, 729011, 3234950, 8733151, 51039792, 84246805, 528090750, 460784126, 7881132677, 6288197101

Basic calculations (n = 38962493)

Multiplication

n×y
n×2 77924986
n×3 116887479
n×4 155849972
n×5 194812465

Division

n÷y
n÷2 19481246.5
n÷3 12987497.666667
n÷3 9740623.25
n÷5 7792498.6

Exponentiation

ny
n2 1518075860775049
n3 5.9148020098917E+22
n4 2.3045543190679E+30
n5 8.9791181524803E+37

Nth Root

y√n
2√n 6241.9943127177
3√n 339.01239646863
4√n 79.006292867832
5√n 32.970789561691

Divisors of 38962493

1, 233, 167221, 38962493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38962492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38962493 can be divided by 4 positive divisors. The sum of these divisors (counting 38962493) is 1, the average is 0.25.

Base conversion 38962493

Base System Value
2 Binary 10010100101000010100111101
3 Ternary 2201022111111022
4 Quaternary 2110220110331
5 Quinary 34433244433
6 Senary 3511033525
8 Octal 224502475
10 Decimal 38962493
12 Duodecimal 1106b8a5
16 Hexadecimal 252853d
20 Vigesimal c3a64d
36 Base36 n73nh

Cryptographic Hash Functions

md5 f7bd3526f41826e312c4e85982c05def
sha1 e6910337bee2750a70c8cdd7d0ba928551f651b0
sha256 0c4e2ae733663752aaeb271af840ac163126b45fff3c8bdd721f1c9f8117ae5c
sha512 5a9564f6d96bccc588a79988ef2a2b110477d31f4a765cc52185a7d4ce90f83ec5f9e21799c47aaafd34ec3acb156b56dafafeeb7371a18399244bb1318f7488
ripemd-160 39739916b63692a84e338ec59c688bf4a407b1b6

38962493 as geometric shapes

Circle

Radius = n
Diameter 77924986
Circumference 244808563.54869
Area 4.7691759718029E+15

Sphere

Radius = n
Volume 2.4775864722285E+23
Surface area 1.9076703887212E+16
Circumference 244808563.54869

Square

Length = n
Perimeter 155849972
Area 1518075860775049
Diagonal 55101286.024467

Cube

Length = n
Surface area 9108455164650294
Volume 5.9148020098917E+22
Space diagonal 67485017.465547

Equilateral Triangle

Length = n
Perimeter 116887479
Area 6.5734613015156E+14
Altitude 33742508.732773

Triangular Pyramid

Length = n
Surface area 6.5734613015156E+14
Volume 6.970661017617E+21
Height 18367095.341489