28290135 (number)

28290135 is an odd 8-digits composite number following 28290134 and preceding 28290136. In scientific notation, it is written as 2.8290135 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14405760 positive integers (up to 28290135) that are relatively prime to 28290135.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety thousand one hundred thirty-five

Notation

Scientific notation 2.8290135 × 10^7
Engineering notation 2.8290135 × 10^6

Prime Factorization of 28290135

Prime Factorization 15 × 31 × 83 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28290135
Product of the distinct prime numbers

The prime factorization of 28290135 is 15 × 31 × 83 × 733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 44, 92, 991, 357, 7825, 6955, 49091, 71195, 946357, 624787, 7626830, 5720687, 76519610, 87994678, 554373626, 909579643, 7442443383, 7434549751

Basic calculations (n = 28290135)

Multiplication

n×y
n×2 56580270
n×3 84870405
n×4 113160540
n×5 141450675

Division

n÷y
n÷2 14145067.5
n÷3 9430045
n÷3 7072533.75
n÷5 5658027

Exponentiation

ny
n2 800331738318225
n3 2.2641492921807E+22
n4 6.4053089135947E+29
n5 1.812070538823E+37

Nth Root

y√n
2√n 5318.847149524
3√n 304.70412945397
4√n 72.930426774591
5√n 30.926231605709

Divisors of 28290135

1, 15, 31, 83, 465, 733, 1245, 2573, 10995, 22723, 38595, 60839, 340845, 912585, 1886009, 28290135

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 -28290134
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 28290135 can be divided by 16 positive divisors. The sum of these divisors (counting 28290135) is 1, the average is 0.0625.

Base conversion 28290135

Base System Value
2 Binary 1101011111010110001010111
3 Ternary 1222020021202210
4 Quaternary 1223322301113
5 Quinary 24220241020
6 Senary 2450204503
8 Octal 153726127
10 Decimal 28290135
12 Duodecimal 9583733
16 Hexadecimal 1afac57
20 Vigesimal 8gg56f
36 Base36 guct3

Cryptographic Hash Functions

md5 8d1e04f1ad252ce1b9c2e6a6389ee7cf
sha1 bba83778f725c2188fce99810cb9517cd6afb246
sha256 48dba7590329610025206796318edcd673b8cd141b61bf580988662f296c29f6
sha512 bf086acd03a7229a15e1d95fc24c991a2135011dc7aff0f2abd2191174c6cfcdecd1c4beb6edc9ce6199466c552d5a64aa3f1af9ec89f7995c09a958a61a9c3a
ripemd-160 28f118828fd062d1a18f4be71407ac5732fbc912

28290135 as geometric shapes

Circle

Radius = n
Diameter 56580270
Circumference 177752160.57013
Area 2.5143163095353E+15

Sphere

Radius = n
Volume 9.4840463772607E+22
Surface area 1.0057265238141E+16
Circumference 177752160.57013

Square

Length = n
Perimeter 113160540
Area 800331738318225
Diagonal 40008292.598366

Cube

Length = n
Surface area 4801990429909350
Volume 2.2641492921807E+22
Space diagonal 48999951.172983

Equilateral Triangle

Length = n
Perimeter 84870405
Area 3.4655380841927E+14
Altitude 24499975.586491

Triangular Pyramid

Length = n
Surface area 3.4655380841927E+14
Volume 2.6683255301995E+21
Height 13336097.532789