38428260 (number)

38428260 is an even 8-digits composite number following 38428259 and preceding 38428261. In scientific notation, it is written as 3.8428260 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 8957952 positive integers (up to 38428260) that are relatively prime to 38428260.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred twenty-eight thousand two hundred sixty

Notation

Scientific notation 3.8428260 × 10^7
Engineering notation 3.8428260 × 10^6

Prime Factorization of 38428260

Prime Factorization 2 × 2 × 39 × 5 × 19 × 2593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19214130
Product of the distinct prime numbers

The prime factorization of 38428260 is 2 × 2 × 39 × 5 × 19 × 2593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38428260)

Multiplication

n×y
n×2 76856520
n×3 115284780
n×4 153713040
n×5 192141300

Division

n÷y
n÷2 19214130
n÷3 12809420
n÷3 9607065
n÷5 7685652

Exponentiation

ny
n2 1476731166627600
n3 5.6748209221269E+22
n4 2.1807349384893E+30
n5 8.3801849207351E+37

Nth Root

y√n
2√n 6199.0531535066
3√n 337.45580765677
4√n 78.734066029303
5√n 32.879873961001

Divisors of 38428260

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 -38428259
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 38428260 can be divided by 48 positive divisors. The sum of these divisors (counting 38428260) is 1, the average is 0.020833333333333.

Base conversion 38428260

Base System Value
2 Binary 10010010100101111001100100
3 Ternary 2200022100122220
4 Quaternary 2102211321210
5 Quinary 34314201020
6 Senary 3451352340
8 Octal 222457144
10 Decimal 38428260
12 Duodecimal 10a526b0
16 Hexadecimal 24a5e64
20 Vigesimal c03ad0
36 Base36 mvnfo

Cryptographic Hash Functions

md5 2c97520f086067810ec8dbd96e1ac81b
sha1 6acfd0c02810b522885c3490f6ba0553bd3eef27
sha256 9029b956e74beef6e20f73ff7265fe42fb7c082291e6303095d08d6bc46be9be
sha512 4490626afde2d9f3c2516d6fa89e4c37b07580ca51069ceee9b61c3964d17a6a92fb45e93c1915a00e5717fedfb3ccc77a05ce515169e1ae7cf2b9fe2cea2040
ripemd-160 9fd951b6f0b9d4846a7118da3f0c955e8e46c318

38428260 as geometric shapes

Circle

Radius = n
Diameter 76856520
Circumference 241451878.61248
Area 4.6392877844044E+15

Sphere

Radius = n
Volume 2.3770634292522E+23
Surface area 1.8557151137617E+16
Circumference 241451878.61248

Square

Length = n
Perimeter 153713040
Area 1476731166627600
Diagonal 54345766.4704

Cube

Length = n
Surface area 8860386999765600
Volume 5.6748209221269E+22
Space diagonal 66559698.766467

Equilateral Triangle

Length = n
Perimeter 115284780
Area 6.3944335242987E+14
Altitude 33279849.383233

Triangular Pyramid

Length = n
Surface area 6.3944335242987E+14
Volume 6.6878405934253E+21
Height 18115255.490133