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

28298253 (number)

28298253 is an odd 8-digits composite number following 28298252 and preceding 28298254. In scientific notation, it is written as 2.8298253 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 18692208 positive integers (up to 28298253) that are relatively prime to 28298253.

Interesting facts

28298253 has 8 divisors, whose sum is 38077600
The reverse of 28298253 is 35289282
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty-eight million two hundred ninety-eight thousand two hundred fifty-three

Notation

Scientific notation	2.8298253 × 10^7
Engineering notation	2.8298253 × 10^6

Prime Factorization of 28298253

Prime Factorization 3 × 109 × 86539

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28298253	Product of the distinct prime numbers

The prime factorization of 28298253 is 3 × 109 × 86539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 99, 71, 979, 950, 8297, 807, 27421, 83800, 264250, 7972, 1775595, 5248576, 22973321, 17613711, 225942499, 954152611, 6979033389, 7971701704

Basic calculations (n = 28298253)

Multiplication

n×y

n×2	56596506
n×3	84894759
n×4	113193012
n×5	141491265

Division

n÷y

n÷2	14149126.5
n÷3	9432751
n÷3	7074563.25
n÷5	5659650.6

Exponentiation

n^y

n²	800791122852009
n³	2.266098979462E+22
n⁴	6.4126642243858E+29
n⁵	1.8146719462572E+37

Nth Root

^y√n

²√n	5319.6102300827
³√n	304.7332721399
⁴√n	72.935658152118
⁵√n	30.928006290319

Divisors of 28298253

1, 3, 109, 327, 86539, 259617, 9432751, 28298253

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	-28298252	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 28298253 can be divided by 8 positive divisors. The sum of these divisors (counting 28298253) is 1, the average is 0.125.

Base conversion 28298253

Base	System	Value
2	Binary	1101011111100110000001101
3	Ternary	1222020200220110
4	Quaternary	1223330300031
5	Quinary	24221021003
6	Senary	2450310233
8	Octal	153746015
10	Decimal	28298253
12	Duodecimal	9588379
16	Hexadecimal	1afcc0d
20	Vigesimal	8gh5cd
36	Base36	guj2l

Cryptographic Hash Functions

md5	d990da3857364321e38c38a647fa8a02
sha1	f27c1052651f398f7204521c7dfa4087e0b869dc
sha256	ad66d9d7f916762c456014711c3f5758507f9bb86f7eb316ad46e5406917d8f4
sha512	51c75f8b036b26ec3d8413e47f8dc7d30b85890128e9a5f6ba6765a824d8a3fce1e811706f8f405c6eb0ea6bd4b922cf9a2599ae8cf12ec519aa7585107d8411
ripemd-160	2331e9504b3ba43626b1cba674a8a7fba94d3cf5

28298253 as geometric shapes

Circle

Radius = n

Diameter	56596506
Circumference	177803167.46845
Area	2.5157595086118E+15

Sphere

Radius = n

Volume	9.492213208247E+22
Surface area	1.0063038034447E+16
Circumference	177803167.46845

Square

Length = n

Perimeter	113193012
Area	800791122852009
Diagonal	40019773.184065

Cube

Length = n

Surface area	4804746737112054
Volume	2.266098979462E+22
Space diagonal	49014011.961438

Equilateral Triangle

Length = n

Perimeter	84894759
Area	3.4675272775745E+14
Altitude	24507005.980719

Triangular Pyramid

Length = n

Surface area	3.4675272775745E+14
Volume	2.6706232586959E+21
Height	13339924.394688