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

8386989 (number)

8386989 is an odd 7-digits composite number following 8386988 and preceding 8386990. In scientific notation, it is written as 8.386989 × 10^6. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 5161200 positive integers (up to 8386989) that are relatively prime to 8386989.

Interesting facts

8386989 has 8 divisors, whose sum is 12042912
The reverse of 8386989 is 9896838
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 51
Digital Root 6

Name

Name	eight million three hundred eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation	8.386989 × 10^6
Engineering notation	8.386989 × 10^6

Prime Factorization of 8386989

Prime Factorization 3 × 13 × 215051

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8386989	Product of the distinct prime numbers

The prime factorization of 8386989 is 3 × 13 × 215051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 14, 60, 117, 271, 8202, 1784, 4817, 94263, 680275, 923038, 4010795, 9879733, 96163489, 23401815, 788932127, 591269633, 87590086, 6233991962

Basic calculations (n = 8386989)

Multiplication

n×y

n×2	16773978
n×3	25160967
n×4	33547956
n×5	41934945

Division

n÷y

n÷2	4193494.5
n÷3	2795663
n÷3	2096747.25
n÷5	1677397.8

Exponentiation

n^y

n²	70341584486121
n³	5.8995409532767E+20
n⁴	4.9479385080181E+27
n⁵	4.1498305839424E+34

Nth Root

^y√n

²√n	2896.0298686305
³√n	203.17426210322
⁴√n	53.814773702307
⁵√n	24.250528886116

Divisors of 8386989

1, 3, 13, 39, 215051, 645153, 2795663, 8386989

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	-8386988	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 8386989 can be divided by 8 positive divisors. The sum of these divisors (counting 8386989) is 1, the average is 0.125.

Base conversion 8386989

Base	System	Value
2	Binary	11111111111100110101101
3	Ternary	120210002210020
4	Quaternary	133333212231
5	Quinary	4121340424
6	Senary	455432353
8	Octal	37774655
10	Decimal	8386989
12	Duodecimal	29856b9
16	Hexadecimal	7ff9ad
20	Vigesimal	2c8799
36	Base36	4zrfx

Cryptographic Hash Functions

md5	54b8cb333b64b0afbb66a16489677639
sha1	c90917287268f013a4430541f154bcb1092c0418
sha256	cb300a80cb6f8694961dbc91f523b3e8197c5cc4c67e4569fb09ed2be6121a18
sha512	af5f01d6101cba4b6366102394056b1daab7de5d7aa705ca45549c712e30e6083284a42e5683656fdc5d8231dd5db771824b0215b86b027e299d64de45b2278b
ripemd-160	3d258a2649b92ee6d1862a3bd3ad22c2f080efb2

8386989 as geometric shapes

Circle

Radius = n

Diameter	16773978
Circumference	52697006.056277
Area	2.2098460506346E+14

Sphere

Radius = n

Volume	2.4711939357822E+21
Surface area	8.8393842025385E+14
Circumference	52697006.056277

Square

Length = n

Perimeter	33547956
Area	70341584486121
Diagonal	11860993.591274

Cube

Length = n

Surface area	422049506916726
Volume	5.8995409532767E+20
Space diagonal	14526691.070521

Equilateral Triangle

Length = n

Perimeter	25160967
Area	30458799553715
Altitude	7263345.5352606

Triangular Pyramid

Length = n

Surface area	30458799553715
Volume	6.9526756899161E+19
Height	3953664.5304247