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

28528041 (number)

28528041 is an odd 8-digits composite number following 28528040 and preceding 28528042. In scientific notation, it is written as 2.8528041 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 19018692 positive integers (up to 28528041) that are relatively prime to 28528041.

Interesting facts

28528041 has 4 divisors, whose sum is 38037392
The reverse of 28528041 is 14082582
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.8528041 × 10^7
Engineering notation	2.8528041 × 10^6

Prime Factorization of 28528041

Prime Factorization 3 × 9509347

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28528041	Product of the distinct prime numbers

The prime factorization of 28528041 is 3 × 9509347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 48, 57, 798, 186, 8161, 2065, 12568, 54985, 820527, 203132, 4929110, 940983, 91155852, 68306609, 872391573, 247212411, 7055991799, 3247510235

Basic calculations (n = 28528041)

Multiplication

n×y

n×2	57056082
n×3	85584123
n×4	114112164
n×5	142640205

Division

n÷y

n÷2	14264020.5
n÷3	9509347
n÷3	7132010.25
n÷5	5705608.2

Exponentiation

n^y

n²	813849123297681
n³	2.321752115725E+22
n⁴	6.623503954924E+29
n⁵	1.8895559238974E+37

Nth Root

^y√n

²√n	5341.1647606117
³√n	305.55588314137
⁴√n	73.083272782571
⁵√n	30.978072368662

Divisors of 28528041

1, 3, 9509347, 28528041

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28528040	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28528041 can be divided by 4 positive divisors. The sum of these divisors (counting 28528041) is 1, the average is 0.25.

Base conversion 28528041

Base	System	Value
2	Binary	1101100110100110110101001
3	Ternary	1222200101010010
4	Quaternary	1230310312221
5	Quinary	24300344131
6	Senary	2455242133
8	Octal	154646651
10	Decimal	28528041
12	Duodecimal	9679349
16	Hexadecimal	1b34da9
20	Vigesimal	8i6021
36	Base36	gzgdl

Cryptographic Hash Functions

md5	e0ced66b53e7a0ff669fad3c9ecdb6b0
sha1	f90de0d23e624dcb427177ef37a30bb8dfe042aa
sha256	4d6644e95b14b29ae173e8e1888ee91122e5a59aaccc61a2e80c01cfbf87fc4b
sha512	ff312412b9b75c18b7f325e95f2c519bb36edacc1ee3369f65ca6e7c9a44c7e2608f0d2aa251999d4c8bc5e0cc516dfdc4b90490a08e99c6c22a0801a4c0d101
ripemd-160	eb13d9571f763a90d0be51a9b12f20349b81bbdd

28528041 as geometric shapes

Circle

Radius = n

Diameter	57056082
Circumference	179246968.05382
Area	2.5567824268825E+15

Sphere

Radius = n

Volume	9.7253325202911E+22
Surface area	1.022712970753E+16
Circumference	179246968.05382

Square

Length = n

Perimeter	114112164
Area	813849123297681
Diagonal	40344742.490136

Cube

Length = n

Surface area	4883094739786086
Volume	2.321752115725E+22
Space diagonal	49412016.452408

Equilateral Triangle

Length = n

Perimeter	85584123
Area	3.5240700781174E+14
Altitude	24706008.226204

Triangular Pyramid

Length = n

Surface area	3.5240700781174E+14
Volume	2.7362111087723E+21
Height	13448247.496712