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

6809138 (number)

6809138 is an even 7-digits composite number following 6809137 and preceding 6809139. In scientific notation, it is written as 6.809138 × 10^6. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 2918160 positive integers (up to 6809138) that are relatively prime to 6809138.

Interesting facts

6809138 has 12 divisors, whose sum is 11881422
The reverse of 6809138 is 8319086
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 35
Digital Root 8

Name

Name	six million eight hundred nine thousand one hundred thirty-eight

Notation

Scientific notation	6.809138 × 10^6
Engineering notation	6.809138 × 10^6

Prime Factorization of 6809138

Prime Factorization 2 × 7 × 7 × 69481

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	972734	Product of the distinct prime numbers

The prime factorization of 6809138 is 2 × 7 × 7 × 69481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 78, 27, 509, 694, 9754, 458, 88394, 67196, 589414, 451951, 1879231, 5590938, 38636231, 95297877, 355187135, 158263438, 9342844227, 9358268569

Basic calculations (n = 6809138)

Multiplication

n×y

n×2	13618276
n×3	20427414
n×4	27236552
n×5	34045690

Division

n÷y

n÷2	3404569
n÷3	2269712.6666667
n÷3	1702284.5
n÷5	1361827.6

Exponentiation

n^y

n²	46364360303044
n³	3.1570132758515E+20
n⁴	2.1496539063105E+27
n⁵	1.4637290100307E+34

Nth Root

^y√n

²√n	2609.4325053544
³√n	189.53847354114
⁴√n	51.082604723667
⁵√n	23.260466861264

Divisors of 6809138

1, 2, 7, 14, 49, 98, 69481, 138962, 486367, 972734, 3404569, 6809138

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6809137	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6809138 can be divided by 12 positive divisors. The sum of these divisors (counting 6809138) is 1, the average is 0.083333333333333.

Base conversion 6809138

Base	System	Value
2	Binary	11001111110011000110010
3	Ternary	110210221101022
4	Quaternary	121332120302
5	Quinary	3220343023
6	Senary	401535442
8	Octal	31763062
10	Decimal	6809138
12	Duodecimal	2344582
16	Hexadecimal	67e632
20	Vigesimal	22b2gi
36	Base36	41xyq

Cryptographic Hash Functions

md5	ac20086d17e93df393ae4f47a7150780
sha1	08dbe2544979c9a70b3cc8f66d6589afbdbb6b41
sha256	5b4ca087ee68a618f0368bfa067988137710fe29fa400e186983feb1b8dcadf7
sha512	0996fd6bf55941fb7cf55f3bc455d83b7a44e394544ac24fae27d763b21a2457008f04294267a3a4201de707b0e4df66f7ea0fff51f31a3731d4c93e4c2345de
ripemd-160	063efa2c2c93c6a433da87e39fe9af23003bd32e

6809138 as geometric shapes

Circle

Radius = n

Diameter	13618276
Circumference	42783075.836158
Area	1.4565793371643E+14

Sphere

Radius = n

Volume	1.3224066286267E+21
Surface area	5.8263173486573E+14
Circumference	42783075.836158

Square

Length = n

Perimeter	27236552
Area	46364360303044
Diagonal	9629575.30767

Cube

Length = n

Surface area	278186161818264
Volume	3.1570132758515E+20
Space diagonal	11793772.971748

Equilateral Triangle

Length = n

Perimeter	20427414
Area	20076356926325
Altitude	5896886.485874

Triangular Pyramid

Length = n

Surface area	20076356926325
Volume	3.7205758260842E+19
Height	3209858.43589