103638128 (number)

103638128 is an even 9-digits composite number following 103638127 and preceding 103638129. In scientific notation, it is written as 1.03638128 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 46846400 positive integers (up to 103638128) that are relatively prime to 103638128.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred thirty-eight thousand one hundred twenty-eight

Notation

Scientific notation 1.03638128 × 10^8
Engineering notation 1.03638128 × 10^6

Prime Factorization of 103638128

Prime Factorization 2 × 2 × 2 × 2 × 11 × 191 × 3083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12954766
Product of the distinct prime numbers

The prime factorization of 103638128 is 2 × 2 × 2 × 2 × 11 × 191 × 3083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103638128)

Multiplication

n×y
n×2 207276256
n×3 310914384
n×4 414552512
n×5 518190640

Division

n÷y
n÷2 51819064
n÷3 34546042.666667
n÷3 25909532
n÷5 20727625.6

Exponentiation

ny
n2 10740861575344384
n3 1.1131627867758E+24
n4 1.1536610738071E+32
n5 1.1956327403584E+40

Nth Root

y√n
2√n 10180.281332065
3√n 469.72086639625
4√n 100.89738020417
5√n 40.096264292874

Divisors of 103638128

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103638127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103638128 can be divided by 40 positive divisors. The sum of these divisors (counting 103638128) is 1, the average is 0.025.

Base conversion 103638128

Base System Value
2 Binary 110001011010110010001110000
3 Ternary 21020000100210012
4 Quaternary 12023112101300
5 Quinary 203012410003
6 Senary 14141154052
8 Octal 613262160
10 Decimal 103638128
12 Duodecimal 2a85b928
16 Hexadecimal 62d6470
20 Vigesimal 1c7ef68
36 Base36 1ppbow

Cryptographic Hash Functions

md5 32ef2c93bc7620a60ac668807fa59827
sha1 c4cbed66d4da0465e113b410f772fa6e21636823
sha256 d900023624f554d710e39d3f89c3b09bb6dce91a2472e36445dda5e7425e8fae
sha512 3691d9a53df1f52c8a38780cd670715384b48d3b51ae390f0fdfd3265233aa0b4759476e4d57069e92708aaa97a69c54f318be3bc4d51bd8f80664d4f601339c
ripemd-160 a06b68d87a83e6da4d51244ce12c129de1524d81

103638128 as geometric shapes

Circle

Radius = n
Diameter 207276256
Circumference 651177563.1132
Area 3.3743411818327E+16

Sphere

Radius = n
Volume 4.6628053775793E+24
Surface area 1.3497364727331E+17
Circumference 651177563.1132

Square

Length = n
Perimeter 414552512
Area 10740861575344384
Diagonal 146566446.19656

Cube

Length = n
Surface area 64445169452066304
Volume 1.1131627867758E+24
Space diagonal 179506503.29733

Equilateral Triangle

Length = n
Perimeter 310914384
Area 4.6509294913902E+15
Altitude 89753251.648663

Triangular Pyramid

Length = n
Surface area 4.6509294913902E+15
Volume 1.3118749251562E+23
Height 48855482.06552