38864564 (number)

38864564 is an even 8-digits composite number following 38864563 and preceding 38864565. In scientific notation, it is written as 3.8864564 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 18967680 positive integers (up to 38864564) that are relatively prime to 38864564.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-four thousand five hundred sixty-four

Notation

Scientific notation 3.8864564 × 10^7
Engineering notation 3.8864564 × 10^6

Prime Factorization of 38864564

Prime Factorization 2 × 2 × 61 × 149 × 1069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19432282
Product of the distinct prime numbers

The prime factorization of 38864564 is 2 × 2 × 61 × 149 × 1069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 90, 70, 62, 676, 6418, 2397, 43896, 66091, 451695, 338467, 142965, 320361, 5888762, 38968064, 864025396, 477420825, 5328289874, 4616453067

Basic calculations (n = 38864564)

Multiplication

n×y
n×2 77729128
n×3 116593692
n×4 155458256
n×5 194322820

Division

n÷y
n÷2 19432282
n÷3 12954854.666667
n÷3 9716141
n÷5 7772912.8

Exponentiation

ny
n2 1510454334910096
n3 5.8703149168191E+22
n4 2.2814722978487E+30
n5 8.8668426133968E+37

Nth Root

y√n
2√n 6234.1450095422
3√n 338.72813164749
4√n 78.956602064313
5√n 32.954199003793

Divisors of 38864564

1, 2, 4, 61, 122, 149, 244, 298, 596, 1069, 2138, 4276, 9089, 18178, 36356, 65209, 130418, 159281, 260836, 318562, 637124, 9716141, 19432282, 38864564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38864563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38864564 can be divided by 24 positive divisors. The sum of these divisors (counting 38864564) is 1, the average is 0.041666666666667.

Base conversion 38864564

Base System Value
2 Binary 10010100010000011010110100
3 Ternary 2201010112011022
4 Quaternary 2110100122310
5 Quinary 34422131224
6 Senary 3505000312
8 Octal 224203264
10 Decimal 38864564
12 Duodecimal 11023098
16 Hexadecimal 25106b4
20 Vigesimal c2i184
36 Base36 n5038

Cryptographic Hash Functions

md5 6a508a296224a51dbddd4e8b311fa10e
sha1 95ecc0e15f2195eb7d400d2e1ad312e754febc25
sha256 340573e510b14e00ad2c0cc0a0f122be674a7f2a1b396cbbc126dcca1c7b772d
sha512 899a70aed68dbafbf84149319dedc305c5dfb70326d3d7c28e4e22589b359c9f378a09e218e5cafac597611c5930ba64edb518936497ee1aafba0093d46ddd82
ripemd-160 220da100add405ce7503005235b953884bcf6807

38864564 as geometric shapes

Circle

Radius = n
Diameter 77729128
Circumference 244193257.49474
Area 4.7452322421364E+15

Sphere

Radius = n
Volume 2.4589517622583E+23
Surface area 1.8980928968546E+16
Circumference 244193257.49474

Square

Length = n
Perimeter 155458256
Area 1510454334910096
Diagonal 54962793.504517

Cube

Length = n
Surface area 9062726009460576
Volume 5.8703149168191E+22
Space diagonal 67315399.462012

Equilateral Triangle

Length = n
Perimeter 116593692
Area 6.5404591264424E+14
Altitude 33657699.731006

Triangular Pyramid

Length = n
Surface area 6.5404591264424E+14
Volume 6.9182324756389E+21
Height 18320931.168172