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

28249611 (number)

28249611 is an odd 8-digits composite number following 28249610 and preceding 28249612. In scientific notation, it is written as 2.8249611 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 16913664 positive integers (up to 28249611) that are relatively prime to 28249611.

Interesting facts

28249611 has 16 divisors, whose sum is 41661984
The reverse of 28249611 is 11694282
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty-eight million two hundred forty-nine thousand six hundred eleven

Notation

Scientific notation	2.8249611 × 10^7
Engineering notation	2.8249611 × 10^6

Prime Factorization of 28249611

Prime Factorization 3 × 13 × 37 × 19577

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	28249611	Product of the distinct prime numbers

The prime factorization of 28249611 is 3 × 13 × 37 × 19577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 38, 94, 319, 516, 2596, 5788, 20938, 99546, 183386, 81683, 7454171, 8838121, 79752504, 86531203, 398171992, 332154609, 6014536844, 8405554421

Basic calculations (n = 28249611)

Multiplication

n×y

n×2	56499222
n×3	84748833
n×4	112998444
n×5	141248055

Division

n÷y

n÷2	14124805.5
n÷3	9416537
n÷3	7062402.75
n÷5	5649922.2

Exponentiation

n^y

n²	798040521651321
n³	2.2544334298887E+22
n⁴	6.3686867419751E+29
n⁵	1.7991292304165E+37

Nth Root

^y√n

²√n	5315.0363121996
³√n	304.55856951831
⁴√n	72.904295567542
⁵√n	30.91736651324

Divisors of 28249611

1, 3, 13, 37, 39, 111, 481, 1443, 19577, 58731, 254501, 724349, 763503, 2173047, 9416537, 28249611

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28249610	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28249611 can be divided by 16 positive divisors. The sum of these divisors (counting 28249611) is 1, the average is 0.0625.

Base conversion 28249611

Base	System	Value
2	Binary	1101011110000111000001011
3	Ternary	1222011020011220
4	Quaternary	1223300320023
5	Quinary	24212441421
6	Senary	2445253123
8	Octal	153607013
10	Decimal	28249611
12	Duodecimal	95641a3
16	Hexadecimal	1af0e0b
20	Vigesimal	8gb40b
36	Base36	gthjf

Cryptographic Hash Functions

md5	e149f80ffba2871108b3aa20c1ad0c41
sha1	0013da8d9bc933442e2828f9a02688f5d7aa7400
sha256	92fea5c37dc9b984f952f1d82ccc5f97ff8816d9c3a0bfa218bfacf86868cf68
sha512	bfb37ae4438cc22aa446e5229fad94b2dc3510beb440031ce2da8aca34fd8b9bce491c1c47ad1fad838d98cf12a48426bedfaabc299591e1a8f1557b11b830c8
ripemd-160	a56e0a1412bbc90e15cf1de1a0975e1b8a73257f

28249611 as geometric shapes

Circle

Radius = n

Diameter	56499222
Circumference	177497540.76874
Area	2.5071182400868E+15

Sphere

Radius = n

Volume	9.4433486684607E+22
Surface area	1.0028472960347E+16
Circumference	177497540.76874

Square

Length = n

Perimeter	112998444
Area	798040521651321
Diagonal	39950983.007964

Cube

Length = n

Surface area	4788243129907926
Volume	2.2544334298887E+22
Space diagonal	48929761.546057

Equilateral Triangle

Length = n

Perimeter	84748833
Area	3.4556168249971E+14
Altitude	24464880.773028

Triangular Pyramid

Length = n

Surface area	3.4556168249971E+14
Volume	2.6568752766799E+21
Height	13316994.335988