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

6989144 (number)

6989144 is an even 7-digits composite number following 6989143 and preceding 6989145. In scientific notation, it is written as 6.989144 × 10^6. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 3494568 positive integers (up to 6989144) that are relatively prime to 6989144.

Interesting facts

6989144 has 8 divisors, whose sum is 13104660
The reverse of 6989144 is 4419896
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	six million nine hundred eighty-nine thousand one hundred forty-four

Notation

Scientific notation	6.989144 × 10^6
Engineering notation	6.989144 × 10^6

Prime Factorization of 6989144

Prime Factorization 2 × 2 × 2 × 873643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1747286	Product of the distinct prime numbers

The prime factorization of 6989144 is 2 × 2 × 2 × 873643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 43, 26, 81, 619, 7699, 4914, 97457, 75055, 500197, 214465, 5742596, 8947591, 78312137, 17163588, 568600873, 516539292, 4518251382, 4599757229

Basic calculations (n = 6989144)

Multiplication

n×y

n×2	13978288
n×3	20967432
n×4	27956576
n×5	34945720

Division

n÷y

n÷2	3494572
n÷3	2329714.6666667
n÷3	1747286
n÷5	1397828.8

Exponentiation

n^y

n²	48848133852736
n³	3.4140664162805E+20
n⁴	2.3861401808948E+27
n⁵	1.667707732846E+34

Nth Root

^y√n

²√n	2643.6989238565
³√n	191.19417767907
⁴√n	51.416912819193
⁵√n	23.382169137254

Divisors of 6989144

1, 2, 4, 8, 873643, 1747286, 3494572, 6989144

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	-6989143	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 6989144 can be divided by 8 positive divisors. The sum of these divisors (counting 6989144) is 1, the average is 0.125.

Base conversion 6989144

Base	System	Value
2	Binary	11010101010010101011000
3	Ternary	111011002022012
4	Quaternary	122222111120
5	Quinary	3242123034
6	Senary	405445052
8	Octal	32522530
10	Decimal	6989144
12	Duodecimal	2410788
16	Hexadecimal	6aa558
20	Vigesimal	23dch4
36	Base36	45suw

Cryptographic Hash Functions

md5	540b330d6bdae7b23ccf757d2f9223d4
sha1	2b688bee9f8524ef6c1a71a212b2fd980dcfbbca
sha256	a3197c2778e7ec19f81356a46421480c52c47108af10d14effdf71c82a0ba876
sha512	c01346787126ef76e56a4dae2ba5b7a56df89216dafabb5988a150506281c3e6db49d539e889d14984590e12fc95c1ca39b7eb33d4f366a73890c1d64bf0c8be
ripemd-160	2ee84d33d5950af27c37dbcdcdf7dc8817d566ee

6989144 as geometric shapes

Circle

Radius = n

Diameter	13978288
Circumference	43914086.890562
Area	1.5346093845333E+14

Sphere

Radius = n

Volume	1.4300807963006E+21
Surface area	6.1384375381331E+14
Circumference	43914086.890562

Square

Length = n

Perimeter	27956576
Area	48848133852736
Diagonal	9884142.2341785

Cube

Length = n

Surface area	293088803116416
Volume	3.4140664162805E+20
Space diagonal	12105552.509415

Equilateral Triangle

Length = n

Perimeter	20967432
Area	21151862421966
Altitude	6052776.2547076

Triangular Pyramid

Length = n

Surface area	21151862421966
Volume	4.0235158572886E+19
Height	3294714.0780595