28831520, twenty-eight million eight hundred thirty-one thousand five hundred twenty: 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

28831520 has 48 divisors, whose sum is 68439168
The reverse of 28831520 is 02513882
Previous prime number is 367

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.8831520 × 10^7
Engineering notation	2.8831520 × 10^6

Prime Factorization of 28831520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 367 × 491

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	1801970	Product of the distinct prime numbers

The prime factorization of 28831520 is 2 × 2 × 2 × 2 × 2 × 5 × 367 × 491. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 71, 51, 280, 863, 6163, 4278, 96437, 79332, 879070, 403526, 699609, 4306306, 10929563, 42089429, 289331973, 60366581, 9460403038, 2834993762

Basic calculations (n = 28831520)

Multiplication

n×y

n×2	57663040
n×3	86494560
n×4	115326080
n×5	144157600

Division

n÷y

n÷2	14415760
n÷3	9610506.6666667
n÷3	7207880
n÷5	5766304

Exponentiation

n^y

n²	831256545510400
n³	2.3966389717014E+22
n⁴	6.9098744445388E+29
n⁵	1.9922218324521E+37

Nth Root

^y√n

²√n	5369.4990455349
³√n	306.63555660047
⁴√n	73.276865691259
⁵√n	31.043702141224

Divisors of 28831520

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 367, 491, 734, 982, 1468, 1835, 1964, 2455, 2936, 3670, 3928, 4910, 5872, 7340, 7856, 9820, 11744, 14680, 15712, 19640, 29360, 39280, 58720, 78560, 180197, 360394, 720788, 900985, 1441576, 1801970, 2883152, 3603940, 5766304, 7207880, 14415760, 28831520

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	-28831519	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 28831520 can be divided by 48 positive divisors. The sum of these divisors (counting 28831520) is 1, the average is 0.020833333333333.

Base conversion 28831520

Base	System	Value
2	Binary	1101101111110111100100000
3	Ternary	2000020210102002
4	Quaternary	1231332330200
5	Quinary	24340102040
6	Senary	2505543132
8	Octal	155767440
10	Decimal	28831520
12	Duodecimal	97a4aa8
16	Hexadecimal	1b7ef20
20	Vigesimal	903ig0
36	Base36	h5yjk

Cryptographic Hash Functions

md5	eabf95e8d11a762d9ab1828b9c75d461
sha1	6b0dffdf9cd1b96afa7f268b413ed4452ea3c378
sha256	c1d560763745ac8f41159120ad6acc348e401cc9a687f41ce3053534f3cf41f9
sha512	63874266aa0c1ef533fe2c1b3242bd28ab275a0073d8de20b3a46a5ebad1e0b594b98ed323417ea6fc4e4edc6590fad2fe7d5def3d49cc16dbddcaf74b548bd7
ripemd-160	99f701041cdce0dc64edaa0b00b4d6f1d8552b77

28831520 as geometric shapes

Circle

Radius = n

Diameter	57663040
Circumference	181153782.84765
Area	2.6114694566239E+15

Sphere

Radius = n

Volume	1.0039017849072E+23
Surface area	1.0445877826496E+16
Circumference	181153782.84765

Square

Length = n

Perimeter	115326080
Area	831256545510400
Diagonal	40773926.607831

Cube

Length = n

Surface area	4987539273062400
Volume	2.3966389717014E+22
Space diagonal	49937657.499438

Equilateral Triangle

Length = n

Perimeter	86494560
Area	3.5994464273705E+14
Altitude	24968828.749719

Triangular Pyramid

Length = n

Surface area	3.5994464273705E+14
Volume	2.82446611491E+21
Height	13591308.869277