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

12989835 (number)

12989835 is an odd 8-digits composite number following 12989834 and preceding 12989836. In scientific notation, it is written as 1.2989835 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 6927840 positive integers (up to 12989835) that are relatively prime to 12989835.

Interesting facts

12989835 has 8 divisors, whose sum is 15395520
The reverse of 12989835 is 53898921
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	twelve million nine hundred eighty-nine thousand eight hundred thirty-five

Notation

Scientific notation	1.2989835 × 10^7
Engineering notation	1.2989835 × 10^6

Prime Factorization of 12989835

Prime Factorization 15 × 9 × 96221

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12989835	Product of the distinct prime numbers

The prime factorization of 12989835 is 15 × 9 × 96221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 77, 34, 290, 247, 4593, 1590, 74587, 3140, 31686, 998948, 4674868, 871185, 41029319, 84184814, 316087423, 894969850, 8814906858, 4780457309

Basic calculations (n = 12989835)

Multiplication

n×y

n×2	25979670
n×3	38969505
n×4	51959340
n×5	64949175

Division

n÷y

n÷2	6494917.5
n÷3	4329945
n÷3	3247458.75
n÷5	2597967

Exponentiation

n^y

n²	168735813327225
n³	2.1918503737115E+21
n⁴	2.84717746992E+28
n⁵	3.6984365549978E+35

Nth Root

^y√n

²√n	3604.1413679266
³√n	235.07216736317
⁴√n	60.034501479788
⁵√n	26.467975679829

Divisors of 12989835

1, 9, 15, 135, 96221, 865989, 1443315, 12989835

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	-12989834	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 12989835 can be divided by 8 positive divisors. The sum of these divisors (counting 12989835) is 1, the average is 0.125.

Base conversion 12989835

Base	System	Value
2	Binary	110001100011010110001011
3	Ternary	220102221201000
4	Quaternary	301203112023
5	Quinary	11311133320
6	Senary	1142230043
8	Octal	61432613
10	Decimal	12989835
12	Duodecimal	4425323
16	Hexadecimal	c6358b
20	Vigesimal	413ebf
36	Base36	7qf0r

Cryptographic Hash Functions

md5	6fe5e1783d4b5cdd332a3b7859d25841
sha1	e3aacec8f91973797103091735d5467811f00f0e
sha256	c6bf8c9a7e4ef0eaab5d748b4f972464a14172748e3a54bf9516a82a9387e815
sha512	d3ae524372e416ae9645b42f8e2d8f8062dd893865912489e947aeeaf4272b8bb794b29be84172e8e0ddf6eb289319a75d27aa208777d44594a41f91a218fd9d
ripemd-160	a2cfb36e8588b4e506096ecef78266fb1b0fbf03

12989835 as geometric shapes

Circle

Radius = n

Diameter	25979670
Circumference	81617540.414687
Area	5.3009919154631E+14

Sphere

Radius = n

Volume	9.1812013757599E+21
Surface area	2.1203967661852E+15
Circumference	81617540.414687

Square

Length = n

Perimeter	51959340
Area	168735813327225
Diagonal	18370400.829989

Cube

Length = n

Surface area	1012414879963350
Volume	2.1918503737115E+21
Space diagonal	22499054.201936

Equilateral Triangle

Length = n

Perimeter	38969505
Area	73064750434803
Altitude	11249527.100968

Triangular Pyramid

Length = n

Surface area	73064750434803
Volume	2.5831204376627E+20
Height	6123466.9433296