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

28231337 (number)

28231337 is an odd 8-digits composite number following 28231336 and preceding 28231338. In scientific notation, it is written as 2.8231337 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 28217556 positive integers (up to 28231337) that are relatively prime to 28231337.

Interesting facts

28231337 has 4 divisors, whose sum is 28245120
The reverse of 28231337 is 73313282
Previous prime number is 2503

Basic properties

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

Name

Name	twenty-eight million two hundred thirty-one thousand three hundred thirty-seven

Notation

Scientific notation	2.8231337 × 10^7
Engineering notation	2.8231337 × 10^6

Prime Factorization of 28231337

Prime Factorization 2503 × 11279

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28231337	Product of the distinct prime numbers

The prime factorization of 28231337 is 2503 × 11279. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 9, 35, 775, 588, 1992, 5803, 94905, 96300, 589289, 3666, 5787844, 9148673, 48485763, 53886453, 307958752, 482714234, 996465512, 4578630661

Basic calculations (n = 28231337)

Multiplication

n×y

n×2	56462674
n×3	84694011
n×4	112925348
n×5	141156685

Division

n÷y

n÷2	14115668.5
n÷3	9410445.6666667
n÷3	7057834.25
n÷5	5646267.4

Exponentiation

n^y

n²	797008388807569
n³	2.2500612416254E+22
n⁴	6.3522237182964E+29
n⁵	1.7933176849062E+37

Nth Root

^y√n

²√n	5313.3169489501
³√n	304.49288479325
⁴√n	72.892502693693
⁵√n	30.913365536361

Divisors of 28231337

1, 2503, 11279, 28231337

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	-28231336	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 28231337 can be divided by 4 positive divisors. The sum of these divisors (counting 28231337) is 1, the average is 0.25.

Base conversion 28231337

Base	System	Value
2	Binary	1101011101100011010101001
3	Ternary	1222010022010002
4	Quaternary	1223230122221
5	Quinary	24211400322
6	Senary	2445032345
8	Octal	153543251
10	Decimal	28231337
12	Duodecimal	95556b5
16	Hexadecimal	1aec6a9
20	Vigesimal	8g8i6h
36	Base36	gt3ft

Cryptographic Hash Functions

md5	902fafed6a6190ba5279e69cf06ac383
sha1	128372e274d2c51bb545c48e73e520a4c13e7a1f
sha256	a6a20d6f717c4178a2f2e4ba09bda6e66ed6454cefd357cde638f870d4c672f7
sha512	5cd689a3a52a144905d3404c7b67dc394db2e2ee110f2a20c4152e324b2f845a89759acee6aa65cac20272ba0fc6243b9767cd5cf34a3200f9b9c6009e19dc33
ripemd-160	91b3b58830e81f9864090ad0964cdd3beb8c2b4f

28231337 as geometric shapes

Circle

Radius = n

Diameter	56462674
Circumference	177382721.84044
Area	2.5038756991273E+15

Sphere

Radius = n

Volume	9.4250344890898E+22
Surface area	1.0015502796509E+16
Circumference	177382721.84044

Square

Length = n

Perimeter	112925348
Area	797008388807569
Diagonal	39925139.669325

Cube

Length = n

Surface area	4782050332845414
Volume	2.2500612416254E+22
Space diagonal	48898110.049599

Equilateral Triangle

Length = n

Perimeter	84694011
Area	3.4511475586833E+14
Altitude	24449055.0248

Triangular Pyramid

Length = n

Surface area	3.4511475586833E+14
Volume	2.6517226033972E+21
Height	13308379.889775