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

12980247 (number)

12980247 is an odd 8-digits composite number following 12980246 and preceding 12980248. In scientific notation, it is written as 1.2980247 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 7417200 positive integers (up to 12980247) that are relatively prime to 12980247.

Interesting facts

12980247 has 8 divisors, whose sum is 15541152
The reverse of 12980247 is 74208921
Previous prime number is 7

Basic properties

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

Name

Name	twelve million nine hundred eighty thousand two hundred forty-seven

Notation

Scientific notation	1.2980247 × 10^7
Engineering notation	1.2980247 × 10^6

Prime Factorization of 12980247

Prime Factorization 21 × 7 × 88301

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12980247	Product of the distinct prime numbers

The prime factorization of 12980247 is 21 × 7 × 88301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 50, 33, 989, 776, 7638, 5847, 18660, 72711, 318938, 705711, 2660426, 959466, 31913588, 82181071, 24139541, 62086052, 8906519780, 3950381480

Basic calculations (n = 12980247)

Multiplication

n×y

n×2	25960494
n×3	38940741
n×4	51920988
n×5	64901235

Division

n÷y

n÷2	6490123.5
n÷3	4326749
n÷3	3245061.75
n÷5	2596049.4

Exponentiation

n^y

n²	168486812181009
n³	2.1870004383521E+21
n⁴	2.8387805878919E+28
n⁵	3.6848073209642E+35

Nth Root

^y√n

²√n	3602.8109858831
³√n	235.01431631509
⁴√n	60.023420311434
⁵√n	26.464067240497

Divisors of 12980247

1, 7, 21, 147, 88301, 618107, 1854321, 12980247

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	-12980246	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 12980247 can be divided by 8 positive divisors. The sum of these divisors (counting 12980247) is 1, the average is 0.125.

Base conversion 12980247

Base	System	Value
2	Binary	110001100001000000010111
3	Ternary	220102110112220
4	Quaternary	301201000113
5	Quinary	11310331442
6	Senary	1142113423
8	Octal	61410027
10	Decimal	12980247
12	Duodecimal	441b873
16	Hexadecimal	c61017
20	Vigesimal	412ac7
36	Base36	7q7mf

Cryptographic Hash Functions

md5	fc3b077b348fcde21ab865a8cefe5a65
sha1	59ceeead6768b4c5b80b9d08f0cb119a9f752193
sha256	5195bfacacba810de3c3099fa5ed752a5b460d65cd93be8dbce6bb5ba0e85d55
sha512	ebc991cadea0f87d95a1a5fe5ec252aef97b2f37048e3ba096b33534077c80c0068596a61f2b8c230b5f54c832161e4e20eb536ee97eed18c8caf2f36ee762ab
ripemd-160	d2464683a38e7482495474dd786982d106dc91e4

12980247 as geometric shapes

Circle

Radius = n

Diameter	25960494
Circumference	81557297.233962
Area	5.2931693137462E+14

Sphere

Radius = n

Volume	9.1608860140328E+21
Surface area	2.1172677254985E+15
Circumference	81557297.233962

Square

Length = n

Perimeter	51920988
Area	168486812181009
Diagonal	18356841.350353

Cube

Length = n

Surface area	1010920873086054
Volume	2.1870004383521E+21
Space diagonal	22482447.298793

Equilateral Triangle

Length = n

Perimeter	38940741
Area	72956929775706
Altitude	11241223.649397

Triangular Pyramid

Length = n

Surface area	72956929775706
Volume	2.5774047340279E+20
Height	6118947.1167842