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

14986989 (number)

14986989 is an odd 8-digits composite number following 14986988 and preceding 14986990. In scientific notation, it is written as 1.4986989 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 9991320 positive integers (up to 14986989) that are relatively prime to 14986989.

Interesting facts

14986989 has 6 divisors, whose sum is 21647886
The reverse of 14986989 is 98968941
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	fourteen million nine hundred eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation	1.4986989 × 10^7
Engineering notation	1.4986989 × 10^6

Prime Factorization of 14986989

Prime Factorization 3 × 3 × 1665221

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4995663	Product of the distinct prime numbers

The prime factorization of 14986989 is 3 × 3 × 1665221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 4, 65, 298, 455, 7138, 5336, 7435, 60360, 730783, 552367, 2553356, 6670815, 85112975, 55821289, 825652977, 819930124, 6860842163, 8011396255

Basic calculations (n = 14986989)

Multiplication

n×y

n×2	29973978
n×3	44960967
n×4	59947956
n×5	74934945

Division

n÷y

n÷2	7493494.5
n÷3	4995663
n÷3	3746747.25
n÷5	2997397.8

Exponentiation

n^y

n²	224609839286121
n³	3.3662251906729E+21
n⁴	5.0449579904137E+28
n⁵	7.5608729907792E+35

Nth Root

^y√n

²√n	3871.3032689264
³√n	246.54988039427
⁴√n	62.219798046332
⁵√n	27.235971917268

Divisors of 14986989

1, 3, 9, 1665221, 4995663, 14986989

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-14986988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14986989 can be divided by 6 positive divisors. The sum of these divisors (counting 14986989) is 1, the average is 0.16666666666667.

Base conversion 14986989

Base	System	Value
2	Binary	111001001010111011101101
3	Ternary	1001012102021200
4	Quaternary	321022323231
5	Quinary	12314040424
6	Senary	1253120113
8	Octal	71127355
10	Decimal	14986989
12	Duodecimal	5029039
16	Hexadecimal	e4aeed
20	Vigesimal	4dd799
36	Base36	8x819

Cryptographic Hash Functions

md5	a1152bf8f1ef4fe1f6b90d3ec996343d
sha1	d0984596cf50a4d83a82b67f1ddf04ee06866463
sha256	b9011fca9a64b4e2b95d57a274269554ad8986c6165d322339be6673d18b323f
sha512	ac6278fcd56cec8882803a202fd7b35b5ab79de51a251ca1ca5f2599b81794387529fc734490513f1c42ad37338cb6b8c852a10698ff4c5fbdedd9a87ef1f8af
ripemd-160	3ffc7def96f627ec8d4bbf92c2c1e05d8571badc

14986989 as geometric shapes

Circle

Radius = n

Diameter	29973978
Circumference	94166029.083662
Area	7.0563262102526E+14

Sphere

Radius = n

Volume	1.4100411105796E+22
Surface area	2.822530484101E+15
Circumference	94166029.083662

Square

Length = n

Perimeter	59947956
Area	224609839286121
Diagonal	21194803.102936

Cube

Length = n

Surface area	1347659035716726
Volume	3.3662251906729E+21
Space diagonal	25958226.400476

Equilateral Triangle

Length = n

Perimeter	44960967
Area	97258913380860
Altitude	12979113.200238

Triangular Pyramid

Length = n

Surface area	97258913380860
Volume	3.9671344322096E+20
Height	7064934.3676455