728989968, seven hundred twenty-eight million nine hundred eighty-nine thousand nine hundred sixty-eight: 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

728989968 has 40 divisors, whose sum is 1544026176
The reverse of 728989968 is 869989827
Previous prime number is 21

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 66
Digital Root 3

Name

Name	seven hundred twenty-eight million nine hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation	7.28989968 × 10^8
Engineering notation	7.28989968 × 10^6

Prime Factorization of 728989968

Prime Factorization 2 × 2 × 2 × 2 × 23 × 21 × 94331

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	91123746	Product of the distinct prime numbers

The prime factorization of 728989968 is 2 × 2 × 2 × 2 × 23 × 21 × 94331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 27, 89, 600, 437, 967, 6414, 5928, 31038, 193692, 992875, 817729, 481890, 20003327, 83045744, 240376060, 905824858, 6291456614, 6329592943

Basic calculations (n = 728989968)

Multiplication

n×y

n×2	1457979936
n×3	2186969904
n×4	2915959872
n×5	3644949840

Division

n÷y

n÷2	364494984
n÷3	242996656
n÷3	182247492
n÷5	145797993.6

Exponentiation

n^y

n²	531426373444641024
n³	3.8740449497176E+26
n⁴	2.8241399039252E+35
n⁵	2.05876965819E+44

Nth Root

^y√n

²√n	26999.814221583
³√n	899.995871586
⁴√n	164.31620194486
⁵√n	59.230351556171

Divisors of 728989968

1, 2, 4, 8, 16, 21, 23, 42, 46, 84, 92, 168, 184, 336, 368, 483, 966, 1932, 3864, 7728, 94331, 188662, 377324, 754648, 1509296, 1980951, 2169613, 3961902, 4339226, 7923804, 8678452, 15847608, 17356904, 31695216, 34713808, 45561873, 91123746, 182247492, 364494984, 728989968

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-728989967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728989968 can be divided by 40 positive divisors. The sum of these divisors (counting 728989968) is 1, the average is 0.025.

Base conversion 728989968

Base	System	Value
2	Binary	101011011100111000000100010000
3	Ternary	1212210201112020110
4	Quaternary	223130320010100
5	Quinary	2443110134333
6	Senary	200200441320
8	Octal	5334700420
10	Decimal	728989968
12	Duodecimal	184179240
16	Hexadecimal	2b738110
20	Vigesimal	b7g3ei8
36	Base36	c20s9c

Cryptographic Hash Functions

md5	adb27bec26c70aa0395b903dd29cf3f3
sha1	590eb0946a31f883b4286f4fd28425d93fb1bfe6
sha256	87cc9841f51b06ab0782c3eee0284b46d4bf09daa69cc6741c3af7ab52d18b4a
sha512	651c6b4f97d30b4f35f05df01aa08c7ea6142d46ea49f991bc70f7e4305fb10ecc774f9491252088eeebf84b5cfb23ea0854307972c654d600bb731b07f1718e
ripemd-160	38124b2c9a8d7d3e1017570f47d464119da16e7e

728989968 as geometric shapes

Circle

Radius = n

Diameter	1457979936
Circumference	4580379056.0189
Area	1.6695251907376E+18

Sphere

Radius = n

Volume	1.6227561538279E+27
Surface area	6.6781007629502E+18
Circumference	4580379056.0189

Square

Length = n

Perimeter	2915959872
Area	531426373444641024
Diagonal	1030947499.5795

Cube

Length = n

Surface area	3188558240667846144
Volume	3.8740449497176E+26
Space diagonal	1262647662.784

Equilateral Triangle

Length = n

Perimeter	2186969904
Area	2.3011436982205E+17
Altitude	631323831.392

Triangular Pyramid

Length = n

Surface area	2.3011436982205E+17
Volume	4.5656057576114E+25
Height	343649166.52651