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

28014943 (number)

28014943 is an odd 8-digits composite number following 28014942 and preceding 28014944. In scientific notation, it is written as 2.8014943 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 24360600 positive integers (up to 28014943) that are relatively prime to 28014943.

Interesting facts

28014943 has 4 divisors, whose sum is 28125928
The reverse of 28014943 is 34941082
Previous prime number is 253

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty-eight million fourteen thousand nine hundred forty-three

Notation

Scientific notation	2.8014943 × 10^7
Engineering notation	2.8014943 × 10^6

Prime Factorization of 28014943

Prime Factorization 253 × 110731

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28014943	Product of the distinct prime numbers

The prime factorization of 28014943 is 253 × 110731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 42, 43, 215, 490, 9804, 8080, 89676, 63422, 520080, 435621, 3372014, 3298473, 77513223, 392567, 341212311, 919924518, 7973562473, 2833391620

Basic calculations (n = 28014943)

Multiplication

n×y

n×2	56029886
n×3	84044829
n×4	112059772
n×5	140074715

Division

n÷y

n÷2	14007471.5
n÷3	9338314.3333333
n÷3	7003735.75
n÷5	5602988.6

Exponentiation

n^y

n²	784837031293249
n³	2.198716469597E+22
n⁴	6.159691656892E+29
n⁵	1.7256341066541E+37

Nth Root

^y√n

²√n	5292.9144145735
³√n	303.71290632968
⁴√n	72.752418616658
⁵√n	30.86582920014

Divisors of 28014943

1, 253, 110731, 28014943

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	-28014942	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 28014943 can be divided by 4 positive divisors. The sum of these divisors (counting 28014943) is 1, the average is 0.25.

Base conversion 28014943

Base	System	Value
2	Binary	1101010110111100101011111
3	Ternary	1221201022021111
4	Quaternary	1222313211133
5	Quinary	24132434233
6	Senary	2440242451
8	Octal	152674537
10	Decimal	28014943
12	Duodecimal	9470427
16	Hexadecimal	1ab795f
20	Vigesimal	8f1h73
36	Base36	goggv

Cryptographic Hash Functions

md5	5c4374f5935eb6d515517172cac8d333
sha1	0c4d1b613062f6c34727b4fb0805e49be56090be
sha256	631d1b4846d8fc07583de9fb9aa62d53d4c8891de34cff5b445f2a0452c42b40
sha512	7d3211e7b364167500512c49aedf7641755cf834012d3d09121804aa0072a11dd4ce867c146856c9757d8dd75500995f4a926b371097b499e9bf6fd65695f8ec
ripemd-160	5fab664eb0aad0e5510df550c2c26034460c8639

28014943 as geometric shapes

Circle

Radius = n

Diameter	56029886
Circumference	176023078.23907
Area	2.4656382517761E+15

Sphere

Radius = n

Volume	9.2099620109503E+22
Surface area	9.8625530071044E+15
Circumference	176023078.23907

Square

Length = n

Perimeter	112059772
Area	784837031293249
Diagonal	39619112.339709

Cube

Length = n

Surface area	4709022187759494
Volume	2.198716469597E+22
Space diagonal	48523304.647146

Equilateral Triangle

Length = n

Perimeter	84044829
Area	3.3984440346536E+14
Altitude	24261652.323573

Triangular Pyramid

Length = n

Surface area	3.3984440346536E+14
Volume	2.5912122092643E+21
Height	13206370.779903