28165540, twenty-eight million one hundred sixty-five thousand five hundred forty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

28165540 has 48 divisors, whose sum is 64174320
The reverse of 28165540 is 04556182
Previous prime number is 169

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty-eight million one hundred sixty-five thousand five hundred forty

Notation

Scientific notation	2.8165540 × 10^7
Engineering notation	2.8165540 × 10^6

Prime Factorization of 28165540

Prime Factorization 2 × 2 × 5 × 13 × 169 × 641

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	14082770	Product of the distinct prime numbers

The prime factorization of 28165540 is 2 × 2 × 5 × 13 × 169 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 57, 94, 848, 874, 1136, 1035, 90700, 16974, 274269, 584570, 4849814, 7487853, 89600215, 81436830, 696222534, 979763335, 4777098433, 3908555419

Basic calculations (n = 28165540)

Multiplication

n×y

n×2	56331080
n×3	84496620
n×4	112662160
n×5	140827700

Division

n÷y

n÷2	14082770
n÷3	9388513.3333333
n÷3	7041385
n÷5	5633108

Exponentiation

n^y

n²	793297643491600
n³	2.2343656509668E+22
n⁴	6.2932115116933E+29
n⁵	1.7725170056106E+37

Nth Root

^y√n

²√n	5307.1216304132
³√n	304.256146648
⁴√n	72.849994031662
⁵√n	30.898942517141

Divisors of 28165540

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 641, 676, 845, 1282, 1690, 2197, 2564, 3205, 3380, 4394, 6410, 8333, 8788, 10985, 12820, 16666, 21970, 33332, 41665, 43940, 83330, 108329, 166660, 216658, 433316, 541645, 1083290, 1408277, 2166580, 2816554, 5633108, 7041385, 14082770, 28165540

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28165539	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28165540 can be divided by 48 positive divisors. The sum of these divisors (counting 28165540) is 1, the average is 0.020833333333333.

Base conversion 28165540

Base	System	Value
2	Binary	1101011011100010110100100
3	Ternary	1221222221212011
4	Quaternary	1223130112210
5	Quinary	24202244130
6	Senary	2443404004
8	Octal	153342644
10	Decimal	28165540
12	Duodecimal	9523604
16	Hexadecimal	1adc5a4
20	Vigesimal	8g0dh0
36	Base36	groo4

Cryptographic Hash Functions

md5	89817108b55650ef3e40404211ae9ffb
sha1	cb998422e2ac571e6446b822f70a5e5bf785a5c8
sha256	d955ecfe2e0a1bdfd6c8c3578e1722832a204a7d69630293b42f3ac651d14bd5
sha512	c196ea82cefd4c3f333ac56728bebba0da0a25ba8a113ba9eb0986251c239357134d41a74b3caf683c79bf5bbb0a89e4f4cbfca825b0b777677dbfe814e625bc
ripemd-160	a60379ee75220ec632ff2c8358699881df1653c8

28165540 as geometric shapes

Circle

Radius = n

Diameter	56331080
Circumference	176969307.09678
Area	2.4922180489033E+15

Sphere

Radius = n

Volume	9.3592889526811E+22
Surface area	9.9688721956132E+15
Circumference	176969307.09678

Square

Length = n

Perimeter	112662160
Area	793297643491600
Diagonal	39832088.659562

Cube

Length = n

Surface area	4759785860949600
Volume	2.2343656509668E+22
Space diagonal	48784146.302614

Equilateral Triangle

Length = n

Perimeter	84496620
Area	3.4350795601303E+14
Altitude	24392073.151307

Triangular Pyramid

Length = n

Surface area	3.4350795601303E+14
Volume	2.6332251724149E+21
Height	13277362.886521