38888916 (number)

38888916 is an even 8-digits composite number following 38888915 and preceding 38888917. In scientific notation, it is written as 3.8888916 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 36 positive divisors. There are 11784080 positive integers (up to 38888916) that are relatively prime to 38888916.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-eight thousand nine hundred sixteen

Notation

Scientific notation 3.8888916 × 10^7
Engineering notation 3.8888916 × 10^6

Prime Factorization of 38888916

Prime Factorization 2 × 2 × 3 × 11 × 11 × 26783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1767678
Product of the distinct prime numbers

The prime factorization of 38888916 is 2 × 2 × 3 × 11 × 11 × 26783. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 38, 85, 704, 171, 9655, 8303, 89219, 577, 69531, 122541, 5046110, 8480851, 71292797, 2314944, 576619347, 87104496, 6825896873, 9806213270

Basic calculations (n = 38888916)

Multiplication

n×y
n×2 77777832
n×3 116666748
n×4 155555664
n×5 194444580

Division

n÷y
n÷2 19444458
n÷3 12962972
n÷3 9722229
n÷5 7777783.2

Exponentiation

ny
n2 1512347787655056
n3 5.8813566076903E+22
n4 2.2871958308251E+30
n5 8.8946566540509E+37

Nth Root

y√n
2√n 6236.0978183476
3√n 338.79886433532
4√n 78.968967438783
5√n 32.958327698484

Divisors of 38888916

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 26783, 53566, 80349, 107132, 160698, 294613, 321396, 589226, 883839, 1178452, 1767678, 3240743, 3535356, 6481486, 9722229, 12962972, 19444458, 38888916

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38888915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38888916 can be divided by 36 positive divisors. The sum of these divisors (counting 38888916) is 1, the average is 0.027777777777778.

Base conversion 38888916

Base System Value
2 Binary 10010100010110010111010100
3 Ternary 2201011202120020
4 Quaternary 2110112113110
5 Quinary 34423421131
6 Senary 3505305140
8 Octal 224262724
10 Decimal 38888916
12 Duodecimal 110351b0
16 Hexadecimal 25165d4
20 Vigesimal c3125g
36 Base36 n5ivo

Cryptographic Hash Functions

md5 8be1f6ead857429b0deda83dc8fa196e
sha1 45066c1debbe0208915c8854b60d198344ba546f
sha256 099521704633936a860bec50a2c5577020c0630f0e0da46cb14306be2ca5b497
sha512 4590d8203d62d9db41429b931089f08740768548a3bb40189f79804173a9f5ba52f18a33aa2ce0c748d1a5cd2bbba54c758d5b2f70fdc39a95a84b5438fb4e12
ripemd-160 57d7fcc037e484d54fa79f185e5d1e895693a534

38888916 as geometric shapes

Circle

Radius = n
Diameter 77777832
Circumference 244346265.62334
Area 4.7511806993699E+15

Sphere

Radius = n
Volume 2.4635768949149E+23
Surface area 1.900472279748E+16
Circumference 244346265.62334

Square

Length = n
Perimeter 155555664
Area 1512347787655056
Diagonal 54997232.433188

Cube

Length = n
Surface area 9074086725930336
Volume 5.8813566076903E+22
Space diagonal 67357578.363278

Equilateral Triangle

Length = n
Perimeter 116666748
Area 6.5486580173324E+14
Altitude 33678789.181639

Triangular Pyramid

Length = n
Surface area 6.5486580173324E+14
Volume 6.9312452331236E+21
Height 18332410.811063