28443316 (number)

28443316 is an even 8-digits composite number following 28443315 and preceding 28443317. In scientific notation, it is written as 2.8443316 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 12482400 positive integers (up to 28443316) that are relatively prime to 28443316.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-three thousand three hundred sixteen

Notation

Scientific notation 2.8443316 × 10^7
Engineering notation 2.8443316 × 10^6

Prime Factorization of 28443316

Prime Factorization 2 × 2 × 11 × 29 × 22291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14221658
Product of the distinct prime numbers

The prime factorization of 28443316 is 2 × 2 × 11 × 29 × 22291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 48, 26, 170, 198, 2619, 7133, 34303, 83081, 588406, 604383, 9201053, 364964, 16998540, 47378200, 443467265, 349410861, 5934236985, 9877022365

Basic calculations (n = 28443316)

Multiplication

n×y
n×2 56886632
n×3 85329948
n×4 113773264
n×5 142216580

Division

n÷y
n÷2 14221658
n÷3 9481105.3333333
n÷3 7110829
n÷5 5688663.2

Exponentiation

ny
n2 809022225075856
n3 2.3011274798856E+22
n4 6.5451696066669E+29
n5 1.8616632739602E+37

Nth Root

y√n
2√n 5333.2275406174
3√n 305.25309458659
4√n 73.028950017219
5√n 30.959650208701

Divisors of 28443316

1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 22291, 44582, 89164, 245201, 490402, 646439, 980804, 1292878, 2585756, 7110829, 14221658, 28443316

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28443315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28443316 can be divided by 24 positive divisors. The sum of these divisors (counting 28443316) is 1, the average is 0.041666666666667.

Base conversion 28443316

Base System Value
2 Binary 1101100100000001010110100
3 Ternary 1222112001220011
4 Quaternary 1230200022310
5 Quinary 24240141231
6 Senary 2453350004
8 Octal 154401264
10 Decimal 28443316
12 Duodecimal 9638304
16 Hexadecimal 1b202b4
20 Vigesimal 8hf85g
36 Base36 gxn04

Cryptographic Hash Functions

md5 03c2ec414787dbef2e723d3604a20574
sha1 c57feaac8329783cc3e1164b0ea489dc6e3cbdd0
sha256 88eadd63876f1c31ddcb03f031f69bf5254d00f8443dcb606823601fdc0d034a
sha512 da32e8c3414e639c59e0b68a4f64f3ff65bbcf2cae247bce3ce5a51df4d805d72bb3e5d5284ebc0b0e4bbfe3bd4373260abd1fd48e4f3de3ba09afe46e942561
ripemd-160 460c29a9aad70c1ff93ebff992a094ba8ae21460

28443316 as geometric shapes

Circle

Radius = n
Diameter 56886632
Circumference 178714625.17867
Area 2.5416182788892E+15

Sphere

Radius = n
Volume 9.6389402477095E+22
Surface area 1.0166473115557E+16
Circumference 178714625.17867

Square

Length = n
Perimeter 113773264
Area 809022225075856
Diagonal 40224923.246064

Cube

Length = n
Surface area 4854133350455136
Volume 2.3011274798856E+22
Space diagonal 49265268.447737

Equilateral Triangle

Length = n
Perimeter 85329948
Area 3.5031689957095E+14
Altitude 24632634.223868

Triangular Pyramid

Length = n
Surface area 3.5031689957095E+14
Volume 2.7119047423363E+21
Height 13408307.748688