28404711 (number)

28404711 is an odd 8-digits composite number following 28404710 and preceding 28404712. In scientific notation, it is written as 2.8404711 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 18014400 positive integers (up to 28404711) that are relatively prime to 28404711.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred four thousand seven hundred eleven

Notation

Scientific notation 2.8404711 × 10^7
Engineering notation 2.8404711 × 10^6

Prime Factorization of 28404711

Prime Factorization 93 × 3 × 61 × 1669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28404711
Product of the distinct prime numbers

The prime factorization of 28404711 is 93 × 3 × 61 × 1669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 76, 36, 136, 403, 131, 3152, 92986, 2272, 869159, 36004, 9007354, 7698854, 42990212, 14212359, 957091306, 373697655, 5762212865, 5616973623

Basic calculations (n = 28404711)

Multiplication

n×y
n×2 56809422
n×3 85214133
n×4 113618844
n×5 142023555

Division

n÷y
n÷2 14202355.5
n÷3 9468237
n÷3 7101177.75
n÷5 5680942.2

Exponentiation

ny
n2 806827606993521
n3 2.2917705003473E+22
n4 6.5097078740689E+29
n5 1.8490637085735E+37

Nth Root

y√n
2√n 5329.6070211602
3√n 305.11492936475
4√n 73.004157560787
5√n 30.951241577984

Divisors of 28404711

1, 3, 61, 93, 183, 279, 1669, 5007, 5673, 17019, 101809, 155217, 305427, 465651, 9468237, 28404711

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 -28404710
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 28404711 can be divided by 16 positive divisors. The sum of these divisors (counting 28404711) is 1, the average is 0.0625.

Base conversion 28404711

Base System Value
2 Binary 1101100010110101111100111
3 Ternary 1222110002221100
4 Quaternary 1230112233213
5 Quinary 24232422321
6 Senary 2452451143
8 Octal 154265747
10 Decimal 28404711
12 Duodecimal 9619ab3
16 Hexadecimal 1b16be7
20 Vigesimal 8habfb
36 Base36 gwt7r

Cryptographic Hash Functions

md5 e130ad88fcbf908d824d9ed00bed8e74
sha1 4107eed24f7b609e3df0e918f6639a141646c1f9
sha256 ad77e8da89145417e19fafa41f9c4106f9a250e32399082de6dad4c54a9426ad
sha512 a423bfb397b112e3648202f80d6afd4732bf480396c45e9ad24c69d19abf8ef52e6e5af9ff6d65fe7680b405440e6699d7141ee4abed179a0399e60cf21d0d55
ripemd-160 b19bd0ec468f7a0fa3991af2d5f20458fae5ad2a

28404711 as geometric shapes

Circle

Radius = n
Diameter 56809422
Circumference 178472062.80988
Area 2.5347236828443E+15

Sphere

Radius = n
Volume 9.599745823473E+22
Surface area 1.0138894731377E+16
Circumference 178472062.80988

Square

Length = n
Perimeter 113618844
Area 806827606993521
Diagonal 40170327.531488

Cube

Length = n
Surface area 4840965641961126
Volume 2.2917705003473E+22
Space diagonal 49198402.626311

Equilateral Triangle

Length = n
Perimeter 85214133
Area 3.493666020655E+14
Altitude 24599201.313155

Triangular Pyramid

Length = n
Surface area 3.493666020655E+14
Volume 2.7008774361981E+21
Height 13390109.177163