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

12728703 (number)

12728703 is an odd 8-digits composite number following 12728702 and preceding 12728704. In scientific notation, it is written as 1.2728703 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 7620480 positive integers (up to 12728703) that are relatively prime to 12728703.

Interesting facts

12728703 has 8 divisors, whose sum is 13409440
The reverse of 12728703 is 30782721
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twelve million seven hundred twenty-eight thousand seven hundred three

Notation

Scientific notation	1.2728703 × 10^7
Engineering notation	1.2728703 × 10^6

Prime Factorization of 12728703

Prime Factorization 39 × 37 × 8821

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12728703	Product of the distinct prime numbers

The prime factorization of 12728703 is 39 × 37 × 8821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 33, 53, 463, 389, 2196, 6296, 81337, 97830, 12138, 630430, 4229847, 3333895, 78657538, 78459940, 115859289, 133028611, 1393893396, 8603879210

Basic calculations (n = 12728703)

Multiplication

n×y

n×2	25457406
n×3	38186109
n×4	50914812
n×5	63643515

Division

n÷y

n÷2	6364351.5
n÷3	4242901
n÷3	3182175.75
n÷5	2545740.6

Exponentiation

n^y

n²	162019880062209
n³	2.0623029334075E+21
n⁴	2.6250441535373E+28
n⁵	3.3413407392262E+35

Nth Root

^y√n

²√n	3567.7307914135
³√n	233.48628996011
⁴√n	59.730484607221
⁵√n	26.360693445093

Divisors of 12728703

1, 37, 39, 1443, 8821, 326377, 344019, 12728703

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	-12728702	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 12728703 can be divided by 8 positive divisors. The sum of these divisors (counting 12728703) is 1, the average is 0.125.

Base conversion 12728703

Base	System	Value
2	Binary	110000100011100101111111
3	Ternary	212221200111110
4	Quaternary	300203211333
5	Quinary	11224304303
6	Senary	1132453103
8	Octal	60434577
10	Decimal	12728703
12	Duodecimal	431a193
16	Hexadecimal	c2397f
20	Vigesimal	3jb1f3
36	Base36	7ktj3

Cryptographic Hash Functions

md5	2e00e61cd27d5f01d50655ea168e64f5
sha1	1be24d5b75004e173fc8fc86ab968a74ae1ab86b
sha256	db708632d7e9e99c3249842f40b6db28d6b1a032ae6272cf63386b5a79c1ef5b
sha512	a22f1a7d8eed5bc6f73a4b71d2e8483639f175f40116a2341f768a3f3aedfc42f3d644bf9b37fce685e069dd215c6a645dd47eab1f6e06bd0aeb25981e154485
ripemd-160	af5ac2c5921a21ee9997c33018485dcdb72abadd

12728703 as geometric shapes

Circle

Radius = n

Diameter	25457406
Circumference	79976799.669053
Area	5.0900046493894E+14

Sphere

Radius = n

Volume	8.6385543267595E+21
Surface area	2.0360018597557E+15
Circumference	79976799.669053

Square

Length = n

Perimeter	50914812
Area	162019880062209
Diagonal	18001104.414019

Cube

Length = n

Surface area	972119280373254
Volume	2.0623029334075E+21
Space diagonal	22046760.310454

Equilateral Triangle

Length = n

Perimeter	38186109
Area	70156666025990
Altitude	11023380.155227

Triangular Pyramid

Length = n

Surface area	70156666025990
Volume	2.4304473151222E+20
Height	6000368.1380064