28133376 (number)

28133376 is an even 8-digits composite number following 28133375 and preceding 28133377. In scientific notation, it is written as 2.8133376 × 10^7. The sum of its digits is 33. It has a total of 14 prime factors and 96 positive divisors. There are 8847360 positive integers (up to 28133376) that are relatively prime to 28133376.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8133376 × 10^7
Engineering notation 2.8133376 × 10^6

Prime Factorization of 28133376

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 27474
Product of the distinct prime numbers

The prime factorization of 28133376 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 241. Since it has a total of 14 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28133376)

Multiplication

n×y
n×2 56266752
n×3 84400128
n×4 112533504
n×5 140666880

Division

n÷y
n÷2 14066688
n÷3 9377792
n÷3 7033344
n÷5 5626675.2

Exponentiation

ny
n2 791486845157376
n3 2.2267197013866E+22
n4 6.2645142605718E+29
n5 1.7624193515003E+37

Nth Root

y√n
2√n 5304.0904969655
3√n 304.14028612974
4√n 72.829187122784
5√n 30.891882202538

Divisors of 28133376

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28133375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28133376 can be divided by 96 positive divisors. The sum of these divisors (counting 28133376) is 1, the average is 0.010416666666667.

Base conversion 28133376

Base System Value
2 Binary 1101011010100100000000000
3 Ternary 1221221022201220
4 Quaternary 1223110200000
5 Quinary 24200232001
6 Senary 2442555040
8 Octal 153244000
10 Decimal 28133376
12 Duodecimal 9508a80
16 Hexadecimal 1ad4800
20 Vigesimal 8fgd8g
36 Base36 gqzuo

Cryptographic Hash Functions

md5 1ea4927be109499160d061516351ef88
sha1 945100199107718b699967a5dcbc7f01dc256001
sha256 026f894ad8384cecf476aec90361679542333f7f4c72e9f7a56d4e1879a92f9d
sha512 7d0236bb6272fae15b6b9d356b48928a8dc86f95bb798d631cc41cbcef2b5d38a6949c2deb9be422cbd33465124bdf217e1d9ea23258061604b06e4dd904077f
ripemd-160 495b855481e98692e4e20a6081591799062c1e0d

28133376 as geometric shapes

Circle

Radius = n
Diameter 56266752
Circumference 176767214.72456
Area 2.4865292581594E+15

Sphere

Radius = n
Volume 9.3272616739732E+22
Surface area 9.9461170326375E+15
Circumference 176767214.72456

Square

Length = n
Perimeter 112533504
Area 791486845157376
Diagonal 39786601.894542

Cube

Length = n
Surface area 4748921070944256
Volume 2.2267197013866E+22
Space diagonal 48728436.620439

Equilateral Triangle

Length = n
Perimeter 84400128
Area 3.4272385733374E+14
Altitude 24364218.310219

Triangular Pyramid

Length = n
Surface area 3.4272385733374E+14
Volume 2.6242143344203E+21
Height 13262200.631514