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

28298461 (number)

28298461 is an odd 8-digits composite number following 28298460 and preceding 28298462. In scientific notation, it is written as 2.8298461 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 27202560 positive integers (up to 28298461) that are relatively prime to 28298461.

Interesting facts

28298461 has 8 divisors, whose sum is 29403000
The reverse of 28298461 is 16489282
Previous prime number is 4049

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-eight million two hundred ninety-eight thousand four hundred sixty-one

Notation

Scientific notation	2.8298461 × 10^7
Engineering notation	2.8298461 × 10^6

Prime Factorization of 28298461

Prime Factorization 29 × 4049 × 241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28298461	Product of the distinct prime numbers

The prime factorization of 28298461 is 29 × 4049 × 241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 93, 65, 503, 120, 7494, 1915, 96355, 16777, 489183, 665650, 4421221, 6472433, 40045554, 25286496, 948020099, 971130331, 6748723890, 1432582091

Basic calculations (n = 28298461)

Multiplication

n×y

n×2	56596922
n×3	84895383
n×4	113193844
n×5	141492305

Division

n÷y

n÷2	14149230.5
n÷3	9432820.3333333
n÷3	7074615.25
n÷5	5659692.2

Exponentiation

n^y

n²	800802894968521
n³	2.2661489491954E+22
n⁴	6.4128527658996E+29
n⁵	1.8147386389455E+37

Nth Root

^y√n

²√n	5319.6297803513
³√n	304.73401876273
⁴√n	72.935792176073
⁵√n	30.928051756068

Divisors of 28298461

1, 29, 241, 4049, 6989, 117421, 975809, 28298461

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	-28298460	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 28298461 can be divided by 8 positive divisors. The sum of these divisors (counting 28298461) is 1, the average is 0.125.

Base conversion 28298461

Base	System	Value
2	Binary	1101011111100110011011101
3	Ternary	1222020201012011
4	Quaternary	1223330303131
5	Quinary	24221022321
6	Senary	2450311221
8	Octal	153746335
10	Decimal	28298461
12	Duodecimal	9588511
16	Hexadecimal	1afccdd
20	Vigesimal	8gh631
36	Base36	guj8d

Cryptographic Hash Functions

md5	777707a8f0bc22afdc395bb4116ca737
sha1	366bce3dfdb9b384902527c72581cba8f9cb3534
sha256	5731b76bff87b4e671c642749d1f8f68b1fc7b2842f09b1c89b9ce47a6894117
sha512	fda8ea49c31de2efeabe03f9b11bcdbcc775615818a495a23c6209360fb65648c9557fdca180aa4bb62b2dcce146f3d0ad6a69a55b21d6ac191f814396ab0777
ripemd-160	b3bc599888148f7548eb2121de7ed0e1bd8eae70

28298461 as geometric shapes

Circle

Radius = n

Diameter	56596922
Circumference	177804474.37099
Area	2.5157964918065E+15

Sphere

Radius = n

Volume	9.4924225209766E+22
Surface area	1.0063185967226E+16
Circumference	177804474.37099

Square

Length = n

Perimeter	113193844
Area	800802894968521
Diagonal	40020067.340486

Cube

Length = n

Surface area	4804817369811126
Volume	2.2661489491954E+22
Space diagonal	49014372.228006

Equilateral Triangle

Length = n

Perimeter	84895383
Area	3.4675782523343E+14
Altitude	24507186.114003

Triangular Pyramid

Length = n

Surface area	3.4675782523343E+14
Volume	2.6706821485914E+21
Height	13340022.446829