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

28983407 (number)

28983407 is an odd 8-digits composite number following 28983406 and preceding 28983408. In scientific notation, it is written as 2.8983407 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 28575120 positive integers (up to 28983407) that are relatively prime to 28983407.

Interesting facts

28983407 has 4 divisors, whose sum is 29391696
The reverse of 28983407 is 70438982
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty-eight million nine hundred eighty-three thousand four hundred seven

Notation

Scientific notation	2.8983407 × 10^7
Engineering notation	2.8983407 × 10^6

Prime Factorization of 28983407

Prime Factorization 71 × 408217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28983407	Product of the distinct prime numbers

The prime factorization of 28983407 is 71 × 408217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 66, 40, 940, 484, 5187, 5215, 55941, 35968, 510143, 527109, 4617052, 6835197, 69330607, 1990721, 642054063, 79028698, 5721784643, 1867414116

Basic calculations (n = 28983407)

Multiplication

n×y

n×2	57966814
n×3	86950221
n×4	115933628
n×5	144917035

Division

n÷y

n÷2	14491703.5
n÷3	9661135.6666667
n÷3	7245851.75
n÷5	5796681.4

Exponentiation

n^y

n²	840037881327649
n³	2.4347159809937E+22
n⁴	7.0566364206545E+29
n⁵	2.0452536543085E+37

Nth Root

^y√n

²√n	5383.623965323
³√n	307.17307489146
⁴√n	73.373182875782
⁵√n	31.076341628693

Divisors of 28983407

1, 71, 408217, 28983407

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	-28983406	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 28983407 can be divided by 4 positive divisors. The sum of these divisors (counting 28983407) is 1, the average is 0.25.

Base conversion 28983407

Base	System	Value
2	Binary	1101110100100000001101111
3	Ternary	2000112111202112
4	Quaternary	1232210001233
5	Quinary	24404432112
6	Senary	2513114235
8	Octal	156440157
10	Decimal	28983407
12	Duodecimal	985897b
16	Hexadecimal	1ba406f
20	Vigesimal	912ia7
36	Base36	h97qn

Cryptographic Hash Functions

md5	9df7cf7f53c85b671726192bcadfb485
sha1	8235ba1397394994f09ecb9f967f25af375a606a
sha256	a316f70c8278e855bfbc2afbf03a37d3eddfb94e76ab8f074ed6933be4b52236
sha512	ad94297c0efb9744256bac74386af80e4b2f9d1f962578f80319f3000ec1cd631f788437964746515dc10b377712d9be27ecba008fc67ae4a8c12f7cc826c4cd
ripemd-160	38f96b672716bf2fc1a22b24bd916ce2001e154e

28983407 as geometric shapes

Circle

Radius = n

Diameter	57966814
Circumference	182108117.01441
Area	2.6390568367161E+15

Sphere

Radius = n

Volume	1.0198514452623E+23
Surface area	1.0556227346864E+16
Circumference	182108117.01441

Square

Length = n

Perimeter	115933628
Area	840037881327649
Diagonal	40988727.263179

Cube

Length = n

Surface area	5040227287965894
Volume	2.4347159809937E+22
Space diagonal	50200733.500447

Equilateral Triangle

Length = n

Perimeter	86950221
Area	3.637470726855E+14
Altitude	25100366.750224

Triangular Pyramid

Length = n

Surface area	3.637470726855E+14
Volume	2.8693403007065E+21
Height	13662909.087726