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

28453 (number)

28453 is an odd 5-digits composite number following 28452 and preceding 28454. In scientific notation, it is written as 2.8453 × 10^4. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 27648 positive integers (up to 28453) that are relatively prime to 28453.

Interesting facts

28453 has 4 divisors, whose sum is 29260
The reverse of 28453 is 35482
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 22
Digital Root 4

Name

Name	twenty-eight thousand four hundred fifty-three

Notation

Scientific notation	2.8453 × 10^4
Engineering notation	2.8453 × 10^3

Prime Factorization of 28453

Prime Factorization 37 × 769

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28453	Product of the distinct prime numbers

The prime factorization of 28453 is 37 × 769. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 57, 33, 43, 322, 7070, 6832, 16521, 72333, 595858, 470035, 61026, 6800798, 43601642, 86650574, 283479904, 625880233, 6792013476, 968690202

Basic calculations (n = 28453)

Multiplication

n×y

n×2	56906
n×3	85359
n×4	113812
n×5	142265

Division

n÷y

n÷2	14226.5
n÷3	9484.3333333333
n÷3	7113.25
n÷5	5690.6

Exponentiation

n^y

n²	809573209
n³	23034786515677
n⁴	655408780730557681
n⁵	1.8648346038127E+22

Nth Root

^y√n

²√n	168.6801707374
³√n	30.528773348676
⁴√n	12.987693049091
⁵√n	7.7772419984745

Divisors of 28453

1, 37, 769, 28453

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	-28452	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 28453 can be divided by 4 positive divisors. The sum of these divisors (counting 28453) is 1, the average is 0.25.

Base conversion 28453

Base	System	Value
2	Binary	110111100100101
3	Ternary	1110000211
4	Quaternary	12330211
5	Quinary	1402303
6	Senary	335421
8	Octal	67445
10	Decimal	28453
12	Duodecimal	14571
16	Hexadecimal	6f25
20	Vigesimal	3b2d
36	Base36	lyd

Cryptographic Hash Functions

md5	8e9f22434774cce976973717448380b4
sha1	c66d46b6b7b435b80d82e7411e1750e486c35c51
sha256	e820d476d23da2385ac5d6a003358c9c056c3e27406d467bdf3806209313d5d3
sha512	04121e190ea206460f59589bce7de1661db91cab7b95ac4670f1fa0802911739896ae7f4b29c128035f1a6029e9c66a82463507c4949852e723b053b9e9943c8
ripemd-160	5dc44bb0e5d9c504f8bfc85b5864d44514d1302b

28453 as geometric shapes

Circle

Radius = n

Diameter	56906
Circumference	178775.47154518
Area	2543349245.9375

Sphere

Radius = n

Volume	96487888126213
Surface area	10173396983.75
Circumference	178775.47154518

Square

Length = n

Perimeter	113812
Area	809573209
Diagonal	40238.618490202

Cube

Length = n

Surface area	4857439254
Volume	23034786515677
Space diagonal	49282.041627757

Equilateral Triangle

Length = n

Perimeter	85359
Area	350555482.60864
Altitude	24641.020813879

Triangular Pyramid

Length = n

Surface area	350555482.60864
Volume	2714675624736.6
Height	13412.872830067