28104966 (number)

28104966 is an even 8-digits composite number following 28104965 and preceding 28104967. In scientific notation, it is written as 2.8104966 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 9064944 positive integers (up to 28104966) that are relatively prime to 28104966.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred four thousand nine hundred sixty-six

Notation

Scientific notation 2.8104966 × 10^7
Engineering notation 2.8104966 × 10^6

Prime Factorization of 28104966

Prime Factorization 2 × 9 × 139 × 47 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28104966
Product of the distinct prime numbers

The prime factorization of 28104966 is 2 × 9 × 139 × 47 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 95, 57, 386, 325, 3689, 6077, 97956, 28149, 875439, 998570, 196116, 5792850, 17922277, 4641451, 655754141, 432482392, 9114642625, 6874085263

Basic calculations (n = 28104966)

Multiplication

n×y
n×2 56209932
n×3 84314898
n×4 112419864
n×5 140524830

Division

n÷y
n÷2 14052483
n÷3 9368322
n÷3 7026241.5
n÷5 5620993.2

Exponentiation

ny
n2 789889113861156
n3 2.2199806688838E+22
n4 6.2392481219636E+29
n5 1.7535385633335E+37

Nth Root

y√n
2√n 5301.4116987836
3√n 304.03787472475
4√n 72.810793834319
5√n 30.885640554928

Divisors of 28104966

1, 2, 9, 18, 47, 94, 139, 239, 278, 423, 478, 846, 1251, 2151, 2502, 4302, 6533, 11233, 13066, 22466, 33221, 58797, 66442, 101097, 117594, 202194, 298989, 597978, 1561387, 3122774, 14052483, 28104966

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 -28104965
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 28104966 can be divided by 32 positive divisors. The sum of these divisors (counting 28104966) is 1, the average is 0.03125.

Base conversion 28104966

Base System Value
2 Binary 1101011001101100100000110
3 Ternary 1221212212202200
4 Quaternary 1223031210012
5 Quinary 24143324331
6 Senary 2442215330
8 Octal 153154406
10 Decimal 28104966
12 Duodecimal 94b4546
16 Hexadecimal 1acd906
20 Vigesimal 8fd286
36 Base36 gqdxi

Cryptographic Hash Functions

md5 9e205e021ca0722b642678553a723d61
sha1 0d3bfb5fe071fe7a5e15c74879eaa4b2550e76cd
sha256 3ddf189ad2a6c32365a23a17317a6acbfc36d071e2a5c325dc53999df58d2b27
sha512 5869c5d1915f56a2cdfd1586e8d271cb881617129c8fde1df1bb5dbb951ed1bda677151df4c9b2c789306e29edf9e78e2b0ecca5beb4b8320769f3083d304493
ripemd-160 98ccd49b2803f59bdcd4512daeac3aa276b8f915

28104966 as geometric shapes

Circle

Radius = n
Diameter 56209932
Circumference 176588709.42998
Area 2.4815098372568E+15

Sphere

Radius = n
Volume 9.2990332806356E+22
Surface area 9.926039349027E+15
Circumference 176588709.42998

Square

Length = n
Perimeter 112419864
Area 789889113861156
Diagonal 39746424.087235

Cube

Length = n
Surface area 4739334683166936
Volume 2.2199806688838E+22
Space diagonal 48679229.056996

Equilateral Triangle

Length = n
Perimeter 84314898
Area 3.4203201938827E+14
Altitude 24339614.528498

Triangular Pyramid

Length = n
Surface area 3.4203201938827E+14
Volume 2.6162723084513E+21
Height 13248808.029078