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

28443403 (number)

28443403 is an odd 8-digits composite number following 28443402 and preceding 28443404. In scientific notation, it is written as 2.8443403 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 27336288 positive integers (up to 28443403) that are relatively prime to 28443403.

Interesting facts

28443403 has 8 divisors, whose sum is 29559600
The reverse of 28443403 is 30434482
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-eight million four hundred forty-three thousand four hundred three

Notation

Scientific notation	2.8443403 × 10^7
Engineering notation	2.8443403 × 10^6

Prime Factorization of 28443403

Prime Factorization 29 × 229 × 4283

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28443403	Product of the distinct prime numbers

The prime factorization of 28443403 is 29 × 229 × 4283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 56, 36, 23, 65, 6853, 2475, 48026, 97245, 951194, 396805, 5452209, 8711861, 13717111, 49925946, 910389782, 434214120, 8270019602, 744857310

Basic calculations (n = 28443403)

Multiplication

n×y

n×2	56886806
n×3	85330209
n×4	113773612
n×5	142217015

Division

n÷y

n÷2	14221701.5
n÷3	9481134.3333333
n÷3	7110850.75
n÷5	5688680.6

Exponentiation

n^y

n²	809027174220409
n³	2.3011485954302E+22
n⁴	6.5452496862706E+29
n⁵	1.8616917456222E+37

Nth Root

^y√n

²√n	5333.235697023
³√n	305.25340581369
⁴√n	73.029005860842
⁵√n	30.959669148028

Divisors of 28443403

1, 29, 229, 4283, 6641, 124207, 980807, 28443403

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	-28443402	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 28443403 can be divided by 8 positive divisors. The sum of these divisors (counting 28443403) is 1, the average is 0.125.

Base conversion 28443403

Base	System	Value
2	Binary	1101100100000001100001011
3	Ternary	1222112002000101
4	Quaternary	1230200030023
5	Quinary	24240142103
6	Senary	2453350231
8	Octal	154401413
10	Decimal	28443403
12	Duodecimal	9638377
16	Hexadecimal	1b2030b
20	Vigesimal	8hf8a3
36	Base36	gxn2j

Cryptographic Hash Functions

md5	79412c009bd726b5ee1dd3d9a6ab1d98
sha1	f87f3e1a8bdff5823ad9515d55d32045255a1082
sha256	5ebfecb54733ca102169878d229d4f5e24397647ccedebfe7bd451aa08173c45
sha512	b71d369ffb1111a6b6aa0149fc4edc107b413ed2a8f952b052cec677db642a79f2874c36b42fcc74702a28dc0903a5c7c6a17cdbdb68921f0b5b8dff390e6f3e
ripemd-160	94e1d4213d6f7615643bff1935151e1fa67f1c25

28443403 as geometric shapes

Circle

Radius = n

Diameter	56886806
Circumference	178715171.81579
Area	2.5416338270853E+15

Sphere

Radius = n

Volume	9.6390286962961E+22
Surface area	1.0166535308341E+16
Circumference	178715171.81579

Square

Length = n

Perimeter	113773612
Area	809027174220409
Diagonal	40225046.282644

Cube

Length = n

Surface area	4854163045322454
Volume	2.3011485954302E+22
Space diagonal	49265419.136157

Equilateral Triangle

Length = n

Perimeter	85330209
Area	3.5031904261341E+14
Altitude	24632709.568079

Triangular Pyramid

Length = n

Surface area	3.5031904261341E+14
Volume	2.7119296272444E+21
Height	13408348.760881