133030728 (number)

133030728 is an even 9-digits composite number following 133030727 and preceding 133030729. In scientific notation, it is written as 1.33030728 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 44343504 positive integers (up to 133030728) that are relatively prime to 133030728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.33030728 × 10^8
Engineering notation 1.33030728 × 10^6

Prime Factorization of 133030728

Prime Factorization 2 × 2 × 2 × 3 × 9 × 615883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33257682
Product of the distinct prime numbers

The prime factorization of 133030728 is 2 × 2 × 2 × 3 × 9 × 615883. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133030728)

Multiplication

n×y
n×2 266061456
n×3 399092184
n×4 532122912
n×5 665153640

Division

n÷y
n÷2 66515364
n÷3 44343576
n÷3 33257682
n÷5 26606145.6

Exponentiation

ny
n2 17697174592209984
n3 2.3542680195448E+24
n4 3.1318998854716E+32
n5 4.1663892178741E+40

Nth Root

y√n
2√n 11533.894745488
3√n 510.48617997885
4√n 107.39597173772
5√n 42.149302632802

Divisors of 133030728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133030727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133030728 can be divided by 32 positive divisors. The sum of these divisors (counting 133030728) is 1, the average is 0.03125.

Base conversion 133030728

Base System Value
2 Binary 111111011011110001101001000
3 Ternary 100021022122212000
4 Quaternary 13323132031020
5 Quinary 233023440403
6 Senary 21111151000
8 Octal 773361510
10 Decimal 133030728
12 Duodecimal 38675460
16 Hexadecimal 7ede348
20 Vigesimal 21b8gg8
36 Base36 277b60

Cryptographic Hash Functions

md5 ac8b8ad574c54f4d7de018126fe4893a
sha1 5fd96a49f14aa1b4ad689958b69c88ea83e385bc
sha256 0e495acc4e067b047e5131774b04d9a7b047e3445b85139402a62930f2d75014
sha512 e0549896e923937d35e8c1e3f2dd12294240dde9f04b406dd4c0864e39a1aee3e2949dfa6a1d154443a96dc2cb563dbe9f25d8d60d74ed909be340cb5cf5f451
ripemd-160 7ab1c96329c4660a33fc120cb4cf1e77afb4af69

133030728 as geometric shapes

Circle

Radius = n
Diameter 266061456
Circumference 835856715.573
Area 5.5597313688183E+16

Sphere

Radius = n
Volume 9.8615348197111E+24
Surface area 2.2238925475273E+17
Circumference 835856715.573

Square

Length = n
Perimeter 532122912
Area 17697174592209984
Diagonal 188133859.74997

Cube

Length = n
Surface area 106183047553259904
Volume 2.3542680195448E+24
Space diagonal 230415979.86388

Equilateral Triangle

Length = n
Perimeter 399092184
Area 7.6631013860312E+15
Altitude 115207989.93194

Triangular Pyramid

Length = n
Surface area 7.6631013860312E+15
Volume 2.7745314689179E+23
Height 62711286.583322