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

12309989 (number)

12309989 is an odd 8-digits composite number following 12309988 and preceding 12309990. In scientific notation, it is written as 1.2309989 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 11585856 positive integers (up to 12309989) that are relatively prime to 12309989.

Interesting facts

12309989 has 4 divisors, whose sum is 13034124
The reverse of 12309989 is 98990321
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million three hundred nine thousand nine hundred eighty-nine

Notation

Scientific notation	1.2309989 × 10^7
Engineering notation	1.2309989 × 10^6

Prime Factorization of 12309989

Prime Factorization 17 × 724117

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12309989	Product of the distinct prime numbers

The prime factorization of 12309989 is 17 × 724117. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 69, 56, 118, 380, 4197, 9633, 18689, 73916, 39331, 585365, 5429834, 8245421, 61423745, 31596857, 991275432, 765565074, 5464406376, 76141117

Basic calculations (n = 12309989)

Multiplication

n×y

n×2	24619978
n×3	36929967
n×4	49239956
n×5	61549945

Division

n÷y

n÷2	6154994.5
n÷3	4103329.6666667
n÷3	3077497.25
n÷5	2461997.8

Exponentiation

n^y

n²	151535829180121
n³	1.8654043903132E+21
n⁴	2.2963107525307E+28
n⁵	2.8267560104234E+35

Nth Root

^y√n

²√n	3508.5593909752
³√n	230.89749517163
⁴√n	59.233093714369
⁵√n	26.184936977602

Divisors of 12309989

1, 17, 724117, 12309989

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	-12309988	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 12309989 can be divided by 4 positive divisors. The sum of these divisors (counting 12309989) is 1, the average is 0.25.

Base conversion 12309989

Base	System	Value
2	Binary	101110111101010111100101
3	Ternary	212011102010112
4	Quaternary	232331113211
5	Quinary	11122404424
6	Senary	1115502405
8	Octal	56752745
10	Decimal	12309989
12	Duodecimal	4157a05
16	Hexadecimal	bbd5e5
20	Vigesimal	3giej9
36	Base36	7bug5

Cryptographic Hash Functions

md5	703283ba117366fbf0f4a7e596261e3e
sha1	15721b49475a9bf6ecaa0f0daf4cbdf3c5b273a3
sha256	97a691940a27ab5552a6bf9f1985d881fa3435614c8bf3bab56b30ce1c0f1aa1
sha512	334e941bcf8e42f9c563c315933a7e4bdc456345a023416c950ca34a30c14f96805497ed57b0e4e55bec1e5fdad3ee8158b92578ec60e07e9f924ae979e55698
ripemd-160	d8f6b27809a67e5a2039b2b172ef384047efb973

12309989 as geometric shapes

Circle

Radius = n

Diameter	24619978
Circumference	77345942.016342
Area	4.7606384770791E+14

Sphere

Radius = n

Volume	7.8137876381093E+21
Surface area	1.9042553908316E+15
Circumference	77345942.016342

Square

Length = n

Perimeter	49239956
Area	151535829180121
Diagonal	17408953.396464

Cube

Length = n

Surface area	909214975080726
Volume	1.8654043903132E+21
Space diagonal	21321526.388614

Equilateral Triangle

Length = n

Perimeter	36929967
Area	65616938826762
Altitude	10660763.194307

Triangular Pyramid

Length = n

Surface area	65616938826762
Volume	2.1984001567427E+20
Height	5802984.4654879