28235585 (number)

28235585 is an odd 8-digits composite number following 28235584 and preceding 28235586. In scientific notation, it is written as 2.8235585 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 19283136 positive integers (up to 28235585) that are relatively prime to 28235585.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-five thousand five hundred eighty-five

Notation

Scientific notation 2.8235585 × 10^7
Engineering notation 2.8235585 × 10^6

Prime Factorization of 28235585

Prime Factorization 5 × 7 × 269 × 2999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28235585
Product of the distinct prime numbers

The prime factorization of 28235585 is 5 × 7 × 269 × 2999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 95, 68, 309, 386, 7595, 7691, 27302, 23047, 429339, 802482, 2117434, 5705381, 14353382, 43520926, 991791384, 616293391, 4470198899, 4770772971

Basic calculations (n = 28235585)

Multiplication

n×y
n×2 56471170
n×3 84706755
n×4 112942340
n×5 141177925

Division

n÷y
n÷2 14117792.5
n÷3 9411861.6666667
n÷3 7058896.25
n÷5 5647117

Exponentiation

ny
n2 797248260292225
n3 2.2510771019583E+22
n4 6.3560478853898E+29
n5 1.7946673033199E+37

Nth Root

y√n
2√n 5313.7166842051
3√n 304.50815648587
4√n 72.895244592532
5√n 30.914295793922

Divisors of 28235585

1, 5, 7, 35, 269, 1345, 1883, 2999, 9415, 14995, 20993, 104965, 806731, 4033655, 5647117, 28235585

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 -28235584
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 28235585 can be divided by 16 positive divisors. The sum of these divisors (counting 28235585) is 1, the average is 0.0625.

Base conversion 28235585

Base System Value
2 Binary 1101011101101011101000001
3 Ternary 1222010111221102
4 Quaternary 1223231131001
5 Quinary 24212014320
6 Senary 2445104145
8 Octal 153553501
10 Decimal 28235585
12 Duodecimal 9558055
16 Hexadecimal 1aed741
20 Vigesimal 8g98j5
36 Base36 gt6pt

Cryptographic Hash Functions

md5 0dc7711422beaf63a2ccf802942ffd5f
sha1 9a900c78090db19779f4dc3fa5119c2f20027840
sha256 0d323fae2aefbc3eda1aac69e26c67244652b9eecf6eed67a4ba48f79eaf9a72
sha512 2cdb7a63590f5c5b4c5a1afa670d9cc988b6514e7605497a289884fab0f8020575593889078a78219c6598b5a5ef95ce5fcfff2dbed2063452be5999055e087d
ripemd-160 1ed5f87d43eea4f654c975590777338031d64beb

28235585 as geometric shapes

Circle

Radius = n
Diameter 56471170
Circumference 177409412.81162
Area 2.5046292776213E+15

Sphere

Radius = n
Volume 9.429289714902E+22
Surface area 1.0018517110485E+16
Circumference 177409412.81162

Square

Length = n
Perimeter 112942340
Area 797248260292225
Diagonal 39931147.248538

Cube

Length = n
Surface area 4783489561753350
Volume 2.2510771019583E+22
Space diagonal 48905467.80143

Equilateral Triangle

Length = n
Perimeter 84706755
Area 3.4521862326801E+14
Altitude 24452733.900715

Triangular Pyramid

Length = n
Surface area 3.4521862326801E+14
Volume 2.6529198062808E+21
Height 13310382.416179