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

12982813 (number)

12982813 is an odd 8-digits composite number following 12982812 and preceding 12982814. In scientific notation, it is written as 1.2982813 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 12711600 positive integers (up to 12982813) that are relatively prime to 12982813.

Interesting facts

12982813 has 8 divisors, whose sum is 13256096
The reverse of 12982813 is 31828921
Previous prime number is 331

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred eighty-two thousand eight hundred thirteen

Notation

Scientific notation	1.2982813 × 10^7
Engineering notation	1.2982813 × 10^6

Prime Factorization of 12982813

Prime Factorization 61 × 331 × 643

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12982813	Product of the distinct prime numbers

The prime factorization of 12982813 is 61 × 331 × 643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 60, 13, 323, 776, 2959, 9923, 62301, 72272, 542473, 823733, 5681774, 398367, 94827206, 19739191, 512632378, 403511700, 7601840200, 9724116897

Basic calculations (n = 12982813)

Multiplication

n×y

n×2	25965626
n×3	38948439
n×4	51931252
n×5	64914065

Division

n÷y

n÷2	6491406.5
n÷3	4327604.3333333
n÷3	3245703.25
n÷5	2596562.6

Exponentiation

n^y

n²	168553433392969
n³	2.1882977062489E+21
n⁴	2.8410259908558E+28
n⁵	3.6884509167421E+35

Nth Root

^y√n

²√n	3603.1670791125
³√n	235.02980156233
⁴√n	60.026386523865
⁵√n	26.465113467545

Divisors of 12982813

1, 61, 331, 643, 20191, 39223, 212833, 12982813

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	-12982812	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 12982813 can be divided by 8 positive divisors. The sum of these divisors (counting 12982813) is 1, the average is 0.125.

Base conversion 12982813

Base	System	Value
2	Binary	110001100001101000011101
3	Ternary	220102121001221
4	Quaternary	301201220131
5	Quinary	11310422223
6	Senary	1142133341
8	Octal	61415035
10	Decimal	12982813
12	Duodecimal	4421251
16	Hexadecimal	c61a1d
20	Vigesimal	412h0d
36	Base36	7q9lp

Cryptographic Hash Functions

md5	10c863252e9bcabf818401e369a4db76
sha1	99ea9b8b93fb01dfa802e5444a433b067d6c57cf
sha256	8743663af1dc1ade994a695c67e345766427de7586870cbf26ec3cf822a47923
sha512	ea0b4503586bb68e8e9b1c6c7264f8faf5e6bddd156bac87f8c5ab88d2874451e828572c41afbe5b07e57825faab7ebdfa5256fce1c74dd3f097db6a5b61e4b4
ripemd-160	a8c249156e34c38011cc60faa6ab90341f0894d9

12982813 as geometric shapes

Circle

Radius = n

Diameter	25965626
Circumference	81573419.88746
Area	5.2952622808469E+14

Sphere

Radius = n

Volume	9.1663199970918E+21
Surface area	2.1181049123388E+15
Circumference	81573419.88746

Square

Length = n

Perimeter	51931252
Area	168553433392969
Diagonal	18360470.222354

Cube

Length = n

Surface area	1011320600357814
Volume	2.1882977062489E+21
Space diagonal	22486891.741166

Equilateral Triangle

Length = n

Perimeter	38948439
Area	72985777606700
Altitude	11243445.870583

Triangular Pyramid

Length = n

Surface area	72985777606700
Volume	2.5789335789059E+20
Height	6120156.7407846