33132728 (number)

33132728 is an even 8-digits composite number following 33132727 and preceding 33132729. In scientific notation, it is written as 3.3132728 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 15591808 positive integers (up to 33132728) that are relatively prime to 33132728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3132728 × 10^7
Engineering notation 3.3132728 × 10^6

Prime Factorization of 33132728

Prime Factorization 2 × 2 × 2 × 17 × 243623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8283182
Product of the distinct prime numbers

The prime factorization of 33132728 is 2 × 2 × 2 × 17 × 243623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 26, 42, 477, 486, 6503, 4580, 44003, 11970, 209734, 889990, 6547543, 9304208, 83825035, 66060731, 61230533, 936121145, 9370656328, 8450581681

Basic calculations (n = 33132728)

Multiplication

n×y
n×2 66265456
n×3 99398184
n×4 132530912
n×5 165663640

Division

n÷y
n÷2 16566364
n÷3 11044242.666667
n÷3 8283182
n÷5 6626545.6

Exponentiation

ny
n2 1097777664721984
n3 3.6372368769709E+22
n4 1.2051158011625E+30
n5 3.9928774048418E+37

Nth Root

y√n
2√n 5756.1035431966
3√n 321.18288766464
4√n 75.868989338178
5√n 31.91915892078

Divisors of 33132728

1, 2, 4, 8, 17, 34, 68, 136, 243623, 487246, 974492, 1948984, 4141591, 8283182, 16566364, 33132728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33132727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33132728 can be divided by 16 positive divisors. The sum of these divisors (counting 33132728) is 1, the average is 0.0625.

Base conversion 33132728

Base System Value
2 Binary 1111110011001000010111000
3 Ternary 2022100022120002
4 Quaternary 1332121002320
5 Quinary 31440221403
6 Senary 3142052132
8 Octal 176310270
10 Decimal 33132728
12 Duodecimal b11a048
16 Hexadecimal 1f990b8
20 Vigesimal a71bg8
36 Base36 jq5dk

Cryptographic Hash Functions

md5 1f483535047cfd1892a9c8838247a2c1
sha1 7582acde741884a1b57673b3ef6129e83f9edfcf
sha256 c468736cd1360578b796511e85e6866dfb5ed9a2ab55ae6524970bdafaba4ef8
sha512 27428d88c628dc98d4d133f1aecc458144bb8d2d6c20d786e0f40ffafd3f1be13a4858024b9f5f3bdbe69d6a5c57d399541e98fec3b1d001ac89775467ac7b1e
ripemd-160 ed3ea7bc0bf188243d46cdbd4a7bad17d5db2e45

33132728 as geometric shapes

Circle

Radius = n
Diameter 66265456
Circumference 208179069.75638
Area 3.4487702467655E+15

Sphere

Radius = n
Volume 1.5235622202743E+23
Surface area 1.3795080987062E+16
Circumference 208179069.75638

Square

Length = n
Perimeter 132530912
Area 1097777664721984
Diagonal 46856753.296019

Cube

Length = n
Surface area 6586665988331904
Volume 3.6372368769709E+22
Space diagonal 57387568.28936

Equilateral Triangle

Length = n
Perimeter 99398184
Area 4.753516726782E+14
Altitude 28693784.14468

Triangular Pyramid

Length = n
Surface area 4.753516726782E+14
Volume 4.2865247674798E+21
Height 15618917.76534