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

12609909 (number)

12609909 is an odd 8-digits composite number following 12609908 and preceding 12609910. In scientific notation, it is written as 1.2609909 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 7759872 positive integers (up to 12609909) that are relatively prime to 12609909.

Interesting facts

12609909 has 12 divisors, whose sum is 19615596
The reverse of 12609909 is 90990621
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million six hundred nine thousand nine hundred nine

Notation

Scientific notation	1.2609909 × 10^7
Engineering notation	1.2609909 × 10^6

Prime Factorization of 12609909

Prime Factorization 3 × 3 × 13 × 107777

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4203303	Product of the distinct prime numbers

The prime factorization of 12609909 is 3 × 3 × 13 × 107777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 26, 86, 667, 108, 5585, 4386, 60303, 98562, 505453, 452722, 3489379, 3528891, 31317582, 3433127, 136295616, 59183898, 9717498342, 1610382721

Basic calculations (n = 12609909)

Multiplication

n×y

n×2	25219818
n×3	37829727
n×4	50439636
n×5	63049545

Division

n÷y

n÷2	6304954.5
n÷3	4203303
n÷3	3152477.25
n÷5	2521981.8

Exponentiation

n^y

n²	159009804988281
n³	2.00509917101E+21
n⁴	2.5284118082411E+28
n⁵	3.1883042816446E+35

Nth Root

^y√n

²√n	3551.0433678005
³√n	232.75766093318
⁴√n	59.590631543897
⁵√n	26.311305093398

Divisors of 12609909

1, 3, 9, 13, 39, 117, 107777, 323331, 969993, 1401101, 4203303, 12609909

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12609908	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12609909 can be divided by 12 positive divisors. The sum of these divisors (counting 12609909) is 1, the average is 0.083333333333333.

Base conversion 12609909

Base	System	Value
2	Binary	110000000110100101110101
3	Ternary	212201122112200
4	Quaternary	300012211311
5	Quinary	11212004114
6	Senary	1130135113
8	Octal	60064565
10	Decimal	12609909
12	Duodecimal	4281499
16	Hexadecimal	c06975
20	Vigesimal	3ig4f9
36	Base36	7i9v9

Cryptographic Hash Functions

md5	5a35ec3c21e419c781bfa6b297313d03
sha1	7bfe9a02505f59b96faed5890bae4a48ce4a429a
sha256	506bb0131abe40da4d27027e54ba87305e8bc5c13a536bcf4e68f82d1224b417
sha512	ca0724654a4582f78d976a8beed9eb126a57300028dc7097fa501c927c9845df0f422ca961ea1de030b35add27c0f8adbd1f955d841fbf7d61c7ddc2e956c961
ripemd-160	06a9eeee4e3b522c76b10798cd8a68cd02922463

12609909 as geometric shapes

Circle

Radius = n

Diameter	25219818
Circumference	79230394.953672
Area	4.9954403519993E+14

Sphere

Radius = n

Volume	8.3989397671519E+21
Surface area	1.9981761407997E+15
Circumference	79230394.953672

Square

Length = n

Perimeter	50439636
Area	159009804988281
Diagonal	17833104.328091

Cube

Length = n

Surface area	954058829929686
Volume	2.00509917101E+21
Space diagonal	21841003.06682

Equilateral Triangle

Length = n

Perimeter	37829727
Area	68853265285330
Altitude	10920501.53341

Triangular Pyramid

Length = n

Surface area	68853265285330
Volume	2.3630320346211E+20
Height	5944368.1093635