28133039 (number)

28133039 is an odd 8-digits composite number following 28133038 and preceding 28133040. In scientific notation, it is written as 2.8133039 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 25542400 positive integers (up to 28133039) that are relatively prime to 28133039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8133039 × 10^7
Engineering notation 2.8133039 × 10^6

Prime Factorization of 28133039

Prime Factorization 11 × 2081 × 1229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28133039
Product of the distinct prime numbers

The prime factorization of 28133039 is 11 × 2081 × 1229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 75, 14, 479, 506, 8445, 2467, 82867, 21207, 389982, 97927, 5478090, 4918696, 80678010, 89213463, 469786871, 249578906, 1484084053, 3083395436

Basic calculations (n = 28133039)

Multiplication

n×y
n×2 56266078
n×3 84399117
n×4 112532156
n×5 140665195

Division

n÷y
n÷2 14066519.5
n÷3 9377679.6666667
n÷3 7033259.75
n÷5 5626607.8

Exponentiation

ny
n2 791467883375521
n3 2.2266396830251E+22
n4 6.2642141041493E+29
n5 1.7623137969638E+37

Nth Root

y√n
2√n 5304.0587289358
3√n 304.13907172772
4√n 72.828969022881
5√n 30.891808193545

Divisors of 28133039

1, 11, 1229, 2081, 13519, 22891, 2557549, 28133039

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28133038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28133039 can be divided by 8 positive divisors. The sum of these divisors (counting 28133039) is 1, the average is 0.125.

Base conversion 28133039

Base System Value
2 Binary 1101011010100011010101111
3 Ternary 1221221022021102
4 Quaternary 1223110122233
5 Quinary 24200224124
6 Senary 2442553315
8 Octal 153243257
10 Decimal 28133039
12 Duodecimal 950883b
16 Hexadecimal 1ad46af
20 Vigesimal 8fgcbj
36 Base36 gqzlb

Cryptographic Hash Functions

md5 f0cdc3b847cf3929f562e73d43e71e19
sha1 ad556d40a776c5c24f145d4d6eb6984e305dba1a
sha256 ef661f3ca8d13122864efaf6168bbfb4507c7dcd88d75963b7d0d166d8d17849
sha512 c43b4bde699c52340dae941dd28b9dea61bb9ba53642ed084ace1995a436d6995d784cdc9e7667ad8d1f11804cecc9731248009e4d0b74a4b72cf839f88d7631
ripemd-160 71a44da923db7b6c208f797c15ba87a0ecb2a9f4

28133039 as geometric shapes

Circle

Radius = n
Diameter 56266078
Circumference 176765097.29111
Area 2.4864696879648E+15

Sphere

Radius = n
Volume 9.3269264938442E+22
Surface area 9.9458787518592E+15
Circumference 176765097.29111

Square

Length = n
Perimeter 112532156
Area 791467883375521
Diagonal 39786125.304571

Cube

Length = n
Surface area 4748807300253126
Volume 2.2266396830251E+22
Space diagonal 48727852.919317

Equilateral Triangle

Length = n
Perimeter 84399117
Area 3.4271564664135E+14
Altitude 24363926.459658

Triangular Pyramid

Length = n
Surface area 3.4271564664135E+14
Volume 2.6241200318769E+21
Height 13262041.76819