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

12982862 (number)

12982862 is an even 8-digits composite number following 12982861 and preceding 12982863. In scientific notation, it is written as 1.2982862 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 6282000 positive integers (up to 12982862) that are relatively prime to 12982862.

Interesting facts

12982862 has 8 divisors, whose sum is 20102592
The reverse of 12982862 is 26828921
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	1.2982862 × 10^7
Engineering notation	1.2982862 × 10^6

Prime Factorization of 12982862

Prime Factorization 2 × 31 × 209401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12982862	Product of the distinct prime numbers

The prime factorization of 12982862 is 2 × 31 × 209401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 30, 81, 487, 940, 8415, 9078, 1676, 31048, 971018, 116556, 3399488, 6170502, 49809715, 17611791, 250968699, 730222321, 7128212925, 5196817331

Basic calculations (n = 12982862)

Multiplication

n×y

n×2	25965724
n×3	38948586
n×4	51931448
n×5	64914310

Division

n÷y

n÷2	6491431
n÷3	4327620.6666667
n÷3	3245715.5
n÷5	2596572.4

Exponentiation

n^y

n²	168554705711044
n³	2.1883224836971E+21
n⁴	2.8410688817337E+28
n⁵	3.6885205224042E+35

Nth Root

^y√n

²√n	3603.1738786797
³√n	235.03009724673
⁴√n	60.026443161991
⁵√n	26.46513344455

Divisors of 12982862

1, 2, 31, 62, 209401, 418802, 6491431, 12982862

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	-12982861	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 12982862 can be divided by 8 positive divisors. The sum of these divisors (counting 12982862) is 1, the average is 0.125.

Base conversion 12982862

Base	System	Value
2	Binary	110001100001101001001110
3	Ternary	220102121010202
4	Quaternary	301201221032
5	Quinary	11310422422
6	Senary	1142133502
8	Octal	61415116
10	Decimal	12982862
12	Duodecimal	4421292
16	Hexadecimal	c61a4e
20	Vigesimal	412h32
36	Base36	7q9n2

Cryptographic Hash Functions

md5	d348bf67dd9d855b8e8ad33006fa278f
sha1	c8e9c58e6c6a58b0badac3e6cbc56659fc13c661
sha256	e394d01e2555b7e3a8a7bc475645d71792dc484a4a1226866c3131f2de84f9b6
sha512	30a2725412e70b9dfcf129adc924b238507d0aea0d1359e1423b1101666e898e5d1416482ebb0c6fb72b31c508ebdda3cf94e42c4c02f52499c8eaf89fe80af3
ripemd-160	3ea339846e60e79c81bf52de5072b3b3094f153c

12982862 as geometric shapes

Circle

Radius = n

Diameter	25965724
Circumference	81573727.76354
Area	5.2953022518981E+14

Sphere

Radius = n

Volume	9.1664237846242E+21
Surface area	2.1181209007592E+15
Circumference	81573727.76354

Square

Length = n

Perimeter	51931448
Area	168554705711044
Diagonal	18360539.518818

Cube

Length = n

Surface area	1011328234266264
Volume	2.1883224836971E+21
Space diagonal	22486976.611655

Equilateral Triangle

Length = n

Perimeter	38948586
Area	72986328536587
Altitude	11243488.305828

Triangular Pyramid

Length = n

Surface area	72986328536587
Volume	2.5789627794087E+20
Height	6120179.8396061