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

12898982 (number)

12898982 is an even 8-digits composite number following 12898981 and preceding 12898983. In scientific notation, it is written as 1.2898982 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 6449490 positive integers (up to 12898982) that are relatively prime to 12898982.

Interesting facts

12898982 has 4 divisors, whose sum is 19348476
The reverse of 12898982 is 28989821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	1.2898982 × 10^7
Engineering notation	1.2898982 × 10^6

Prime Factorization of 12898982

Prime Factorization 2 × 6449491

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12898982	Product of the distinct prime numbers

The prime factorization of 12898982 is 2 × 6449491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 79, 20, 93, 505, 4635, 852, 75494, 26814, 329212, 939188, 7032818, 1911859, 22367851, 83495233, 40296184, 584643921, 1668988311, 9056569923

Basic calculations (n = 12898982)

Multiplication

n×y

n×2	25797964
n×3	38696946
n×4	51595928
n×5	64494910

Division

n÷y

n÷2	6449491
n÷3	4299660.6666667
n÷3	3224745.5
n÷5	2579796.4

Exponentiation

n^y

n²	166383736636324
n³	2.1461808239647E+21
n⁴	2.7683547817066E+28
n⁵	3.5708958498847E+35

Nth Root

^y√n

²√n	3591.5152790988
³√n	234.522840461
⁴√n	59.92925228216
⁵√n	26.430847403831

Divisors of 12898982

1, 2, 6449491, 12898982

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12898981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12898982 can be divided by 4 positive divisors. The sum of these divisors (counting 12898982) is 1, the average is 0.25.

Base conversion 12898982

Base	System	Value
2	Binary	110001001101001010100110
3	Ternary	220021100002002
4	Quaternary	301031022212
5	Quinary	11300231412
6	Senary	1140245302
8	Octal	61151246
10	Decimal	12898982
12	Duodecimal	43a0832
16	Hexadecimal	c4d2a6
20	Vigesimal	40c792
36	Base36	7ogx2

Cryptographic Hash Functions

md5	b99a18b8873d9bf69ed2f498b18bfa16
sha1	180459a709e6ad10ded6db7edad6fd68da8f95f3
sha256	27cd68ca6005e25816d85150a0af8468f73655a599894dedf6936f9a4402e347
sha512	75914df15b7fb158bc56c99f5ca41243d903c529deab1ea761a76ec8dc2c786662722b20d2c9410511dde7a0df9e48c2dc224166e4eaa7f56a4e239895180bf7
ripemd-160	602d94e961f420b5ab69908dbefc17e9c4425ded

12898982 as geometric shapes

Circle

Radius = n

Diameter	25797964
Circumference	81046694.179974
Area	5.2270992469349E+14

Sphere

Radius = n

Volume	8.9899012131237E+21
Surface area	2.090839698774E+15
Circumference	81046694.179974

Square

Length = n

Perimeter	51595928
Area	166383736636324
Diagonal	18241915.285206

Cube

Length = n

Surface area	998302419817944
Volume	2.1461808239647E+21
Space diagonal	22341692.189916

Equilateral Triangle

Length = n

Perimeter	38696946
Area	72046271351818
Altitude	11170846.094958

Triangular Pyramid

Length = n

Surface area	72046271351818
Volume	2.5292983571299E+20
Height	6080638.4284021