Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28440135 (number)

28440135 is an odd 8-digits composite number following 28440134 and preceding 28440136. In scientific notation, it is written as 2.8440135 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 15128640 positive integers (up to 28440135) that are relatively prime to 28440135.

Interesting facts

28440135 has 8 divisors, whose sum is 29147808
The reverse of 28440135 is 53104482
Previous prime number is 1031

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-eight million four hundred forty thousand one hundred thirty-five

Notation

Scientific notation	2.8440135 × 10^7
Engineering notation	2.8440135 × 10^6

Prime Factorization of 28440135

Prime Factorization 45 × 1031 × 613

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28440135	Product of the distinct prime numbers

The prime factorization of 28440135 is 45 × 1031 × 613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 21, 45, 270, 130, 8645, 9957, 5392, 94759, 28216, 529908, 6866390, 9547976, 47070220, 30701776, 392838852, 186775468, 8956958135, 1072767023

Basic calculations (n = 28440135)

Multiplication

n×y

n×2	56880270
n×3	85320405
n×4	113760540
n×5	142200675

Division

n÷y

n÷2	14220067.5
n÷3	9480045
n÷3	7110033.75
n÷5	5688027

Exponentiation

n^y

n²	808841278818225
n³	2.3003555163163E+22
n⁴	6.542242143203E+29
n⁵	1.8606224975538E+37

Nth Root

^y√n

²√n	5332.9293076132
³√n	305.24171468636
⁴√n	73.026908106623
⁵√n	30.958957694135

Divisors of 28440135

1, 45, 613, 1031, 27585, 46395, 632003, 28440135

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28440134	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28440135 can be divided by 8 positive divisors. The sum of these divisors (counting 28440135) is 1, the average is 0.125.

Base conversion 28440135

Base	System	Value
2	Binary	1101100011111011001000111
3	Ternary	1222111220112100
4	Quaternary	1230133121013
5	Quinary	24240041020
6	Senary	2453323143
8	Octal	154373107
10	Decimal	28440135
12	Duodecimal	96364b3
16	Hexadecimal	1b1f647
20	Vigesimal	8hf06f
36	Base36	gxkjr

Cryptographic Hash Functions

md5	8693401a3d7be29216251344f9c08151
sha1	24c372443119f4a7484e8f5ddd997916177281b5
sha256	f7fd6a24009ba18c919794179ef14b4b626f269a103bfe271ea01e5a5822ca26
sha512	e9633eede2ae71fdd0d17e15e1697ce8760fbae9f4ea5471e35e6ba20453237dd8cc7b28cab36d71ff50c26d4da1162d95346fbf7872197d4152bb242029d563
ripemd-160	54ff6e383d4bda954de63d360b354da69fa9ce66

28440135 as geometric shapes

Circle

Radius = n

Diameter	56880270
Circumference	178694638.3662
Area	2.5410498194555E+15

Sphere

Radius = n

Volume	9.635706654272E+22
Surface area	1.0164199277822E+16
Circumference	178694638.3662

Square

Length = n

Perimeter	113760540
Area	808841278818225
Diagonal	40220424.632722

Cube

Length = n

Surface area	4853047672909350
Volume	2.3003555163163E+22
Space diagonal	49259758.794118

Equilateral Triangle

Length = n

Perimeter	85320405
Area	3.5023854754304E+14
Altitude	24629879.397059

Triangular Pyramid

Length = n

Surface area	3.5023854754304E+14
Volume	2.7109949745452E+21
Height	13406808.210907