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

28297112 (number)

28297112 is an even 8-digits composite number following 28297111 and preceding 28297113. In scientific notation, it is written as 2.8297112 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 13316224 positive integers (up to 28297112) that are relatively prime to 28297112.

Interesting facts

28297112 has 16 divisors, whose sum is 56178360
The reverse of 28297112 is 21179282
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-eight million two hundred ninety-seven thousand one hundred twelve

Notation

Scientific notation	2.8297112 × 10^7
Engineering notation	2.8297112 × 10^6

Prime Factorization of 28297112

Prime Factorization 2 × 2 × 2 × 17 × 208067

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	7074278	Product of the distinct prime numbers

The prime factorization of 28297112 is 2 × 2 × 2 × 17 × 208067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 100, 76, 382, 282, 1990, 3867, 31138, 34415, 401824, 923772, 3372078, 695758, 30915806, 42545664, 898769850, 985199941, 1690912877, 5455511426

Basic calculations (n = 28297112)

Multiplication

n×y

n×2	56594224
n×3	84891336
n×4	113188448
n×5	141485560

Division

n÷y

n÷2	14148556
n÷3	9432370.6666667
n÷3	7074278
n÷5	5659422.4

Exponentiation

n^y

n²	800726547540544
n³	2.2658248797128E+22
n⁴	6.411630039362E+29
n⁵	1.8143061332639E+37

Nth Root

^y√n

²√n	5319.5029843022
³√n	304.72917641785
⁴√n	72.934922940264
⁵√n	30.927756879697

Divisors of 28297112

1, 2, 4, 8, 17, 34, 68, 136, 208067, 416134, 832268, 1664536, 3537139, 7074278, 14148556, 28297112

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	-28297111	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 28297112 can be divided by 16 positive divisors. The sum of these divisors (counting 28297112) is 1, the average is 0.0625.

Base conversion 28297112

Base	System	Value
2	Binary	1101011111100011110011000
3	Ternary	1222020122100012
4	Quaternary	1223330132120
5	Quinary	24221001422
6	Senary	2450301052
8	Octal	153743630
10	Decimal	28297112
12	Duodecimal	9587788
16	Hexadecimal	1afc798
20	Vigesimal	8gh2fc
36	Base36	gui6w

Cryptographic Hash Functions

md5	6b6bb6a229fc476e4ba48f108ccac284
sha1	2a305496e5324e63763863d22dafd8dcfc8e2cea
sha256	fc1086079bc585891ee1738a71a952b5de488d7556e5843e0d4773321da76037
sha512	bf857484b949f0f9c1d14b9fa00e7bb974748fa6b4cbd587244fbce6f8b0fabb9d8c08de52c5c9dc749c0294186632fe91b4045ee2a2e419af082971caa37b73
ripemd-160	665c296abb61f46d6e3d8a5b20af1c15edce4db3

28297112 as geometric shapes

Circle

Radius = n

Diameter	56594224
Circumference	177795998.35402
Area	2.5155566392877E+15

Sphere

Radius = n

Volume	9.4910650619023E+22
Surface area	1.0062226557151E+16
Circumference	177795998.35402

Square

Length = n

Perimeter	113188448
Area	800726547540544
Diagonal	40018159.56639

Cube

Length = n

Surface area	4804359285243264
Volume	2.2658248797128E+22
Space diagonal	49012035.691467

Equilateral Triangle

Length = n

Perimeter	84891336
Area	3.4672476582736E+14
Altitude	24506017.845733

Triangular Pyramid

Length = n

Surface area	3.4672476582736E+14
Volume	2.6703002290435E+21
Height	13339386.52213