28441666 (number)

28441666 is an even 8-digits composite number following 28441665 and preceding 28441667. In scientific notation, it is written as 2.8441666 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 12896800 positive integers (up to 28441666) that are relatively prime to 28441666.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8441666 × 10^7
Engineering notation 2.8441666 × 10^6

Prime Factorization of 28441666

Prime Factorization 2 × 11 × 491 × 2633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28441666
Product of the distinct prime numbers

The prime factorization of 28441666 is 2 × 11 × 491 × 2633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 41, 32, 477, 709, 6013, 4899, 6620, 79400, 209942, 614950, 7296780, 2563581, 57268718, 36640217, 728031028, 998034077, 1794125413, 5239169662

Basic calculations (n = 28441666)

Multiplication

n×y
n×2 56883332
n×3 85324998
n×4 113766664
n×5 142208330

Division

n÷y
n÷2 14220833
n÷3 9480555.3333333
n÷3 7110416.5
n÷5 5688333.2

Exponentiation

ny
n2 808928364855556
n3 2.3007270371148E+22
n4 6.5436509946788E+29
n5 1.8611233601122E+37

Nth Root

y√n
2√n 5333.0728478055
3√n 305.24719188352
4√n 73.027890889752
5√n 30.959291005799

Divisors of 28441666

1, 2, 11, 22, 491, 982, 2633, 5266, 5401, 10802, 28963, 57926, 1292803, 2585606, 14220833, 28441666

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 -28441665
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 28441666 can be divided by 16 positive divisors. The sum of these divisors (counting 28441666) is 1, the average is 0.0625.

Base conversion 28441666

Base System Value
2 Binary 1101100011111110001000010
3 Ternary 1222111222122001
4 Quaternary 1230133301002
5 Quinary 24240113131
6 Senary 2453334214
8 Octal 154376102
10 Decimal 28441666
12 Duodecimal 963736a
16 Hexadecimal 1b1fc42
20 Vigesimal 8hf436
36 Base36 gxlqa

Cryptographic Hash Functions

md5 33b3b4b2175fa8142ff1e4c1869958d5
sha1 0cc526c00666f94aa8288dc8cf1961a5e93b6661
sha256 534438d151084edb26886796bc0a2232759906a6ac3b5992e343c3ec890145cd
sha512 7f26d118dec384c9377a4b9e79084ccd109baebe93e58c5b8a2f6a56b907c796a5b3d79d419c710e167518553db94bee4e740b267bc559c454550c3c4c8a5c41
ripemd-160 b3f9f90658008d52cb1cd4759334791156f8b3ee

28441666 as geometric shapes

Circle

Radius = n
Diameter 56883332
Circumference 178704257.92291
Area 2.5413234083106E+15

Sphere

Radius = n
Volume 9.6372628769536E+22
Surface area 1.0165293633242E+16
Circumference 178704257.92291

Square

Length = n
Perimeter 113766664
Area 808928364855556
Diagonal 40222589.793686

Cube

Length = n
Surface area 4853570189133336
Volume 2.3007270371148E+22
Space diagonal 49262410.563904

Equilateral Triangle

Length = n
Perimeter 85324998
Area 3.5027625690336E+14
Altitude 24631205.281952

Triangular Pyramid

Length = n
Surface area 3.5027625690336E+14
Volume 2.7114328160052E+21
Height 13407529.931229