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

12989009 (number)

12989009 is an odd 8-digits composite number following 12989008 and preceding 12989010. In scientific notation, it is written as 1.2989009 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 11808180 positive integers (up to 12989009) that are relatively prime to 12989009.

Interesting facts

12989009 has 4 divisors, whose sum is 14169840
The reverse of 12989009 is 90098921
Previous prime number is 11

Basic properties

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

Name

Name	twelve million nine hundred eighty-nine thousand nine

Notation

Scientific notation	1.2989009 × 10^7
Engineering notation	1.2989009 × 10^6

Prime Factorization of 12989009

Prime Factorization 11 × 1180819

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12989009	Product of the distinct prime numbers

The prime factorization of 12989009 is 11 × 1180819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 96, 46, 71, 915, 2182, 7753, 5057, 74745, 933578, 306691, 9309211, 3109282, 55621149, 10742026, 384915558, 156962482, 3727729682, 7390085749

Basic calculations (n = 12989009)

Multiplication

n×y

n×2	25978018
n×3	38967027
n×4	51956036
n×5	64945045

Division

n÷y

n÷2	6494504.5
n÷3	4329669.6666667
n÷3	3247252.25
n÷5	2597801.8

Exponentiation

n^y

n²	168714354802081
n³	2.1914322729534E+21
n⁴	2.8464533516282E+28
n⁵	3.6972608202379E+35

Nth Root

^y√n

²√n	3604.0267757052
³√n	235.06718465359
⁴√n	60.033547085819
⁵√n	26.467639061172

Divisors of 12989009

1, 11, 1180819, 12989009

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	-12989008	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 12989009 can be divided by 4 positive divisors. The sum of these divisors (counting 12989009) is 1, the average is 0.25.

Base conversion 12989009

Base	System	Value
2	Binary	110001100011001001010001
3	Ternary	220102220120102
4	Quaternary	301203021101
5	Quinary	11311122014
6	Senary	1142222145
8	Octal	61431121
10	Decimal	12989009
12	Duodecimal	4424955
16	Hexadecimal	c63251
20	Vigesimal	413ca9
36	Base36	7qedt

Cryptographic Hash Functions

md5	07cac3f2d69e92eb25daa8a994a090b7
sha1	5f59032a8b4a514902d347b03f95580eaf6bfb8d
sha256	d73c3be58519bfab5093c23c2a12865ae976e5406af7c0e18cb902b19e4eaefc
sha512	7df26f73431a9ea9604f4b37867a53514a28763eeff5be7cd827d46919a4a888810a5df9992baddfed2a70a520d3e37164b236732fe128878f91ed0e83cf532e
ripemd-160	6c014d1bbe99f2089df5c5f2ecabb395e4790c49

12989009 as geometric shapes

Circle

Radius = n

Diameter	25978018
Circumference	81612350.503623
Area	5.3003177760136E+14

Sphere

Radius = n

Volume	9.1794500394001E+21
Surface area	2.1201271104054E+15
Circumference	81612350.503623

Square

Length = n

Perimeter	51956036
Area	168714354802081
Diagonal	18369232.689586

Cube

Length = n

Surface area	1012286128812486
Volume	2.1914322729534E+21
Space diagonal	22497623.527969

Equilateral Triangle

Length = n

Perimeter	38967027
Area	73055458620852
Altitude	11248811.763985

Triangular Pyramid

Length = n

Surface area	73055458620852
Volume	2.582627701194E+20
Height	6123077.5631954