6895 (number)

6895 is an odd 4-digits composite number following 6894 and preceding 6896. In scientific notation, it is written as 6.895 × 10^3. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 4704 positive integers (up to 6895) that are relatively prime to 6895.

Interesting facts

Basic properties

Name

Name six thousand eight hundred ninety-five

Notation

Scientific notation 6.895 × 10^3
Engineering notation 6.895 × 10^3

Prime Factorization of 6895

Prime Factorization 35 × 197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6895
Product of the distinct prime numbers

The prime factorization of 6895 is 35 × 197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6895)

Multiplication

n×y
n×2 13790
n×3 20685
n×4 27580
n×5 34475

Division

n÷y
n÷2 3447.5
n÷3 2298.3333333333
n÷3 1723.75
n÷5 1379

Exponentiation

ny
n2 47541025
n3 327795367375
n4 2260149058050625
n5 1.5583727755259E+19

Nth Root

y√n
2√n 83.036136711675
3√n 19.03318301022
4√n 9.1124166230301
5√n 5.8574265863371

Divisors of 6895

1, 35, 197, 6895

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 -6894
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 6895 can be divided by 4 positive divisors. The sum of these divisors (counting 6895) is 1, the average is 0.25.

Base conversion 6895

Base System Value
2 Binary 1101011101111
3 Ternary 100110101
4 Quaternary 1223233
5 Quinary 210040
6 Senary 51531
8 Octal 15357
10 Decimal 6895
12 Duodecimal 3ba7
16 Hexadecimal 1aef
20 Vigesimal h4f
36 Base36 5bj

Cryptographic Hash Functions

md5 7bcd91571fc1119e87d81e1054255e73
sha1 9520ba033f7f9c63b43f684d3e012ce8a99535dc
sha256 27ab80d8b293b53654ca1d1e2c87a84bc48e22a098eeaaee53cb1c6f0183c10e
sha512 692cfeb7865c4cb44bf7d35056eec7787d41f18fcfcd7efa84093e9d89ff2e1636ed9a2aa72ecc50d7c9ab7d9857c9b7aa5b689e325fc4850144b53ed3e00dcc
ripemd-160 daffd1064f9e95f5eec6009522f0a3beaf69a107

6895 as geometric shapes

Circle

Radius = n
Diameter 13790
Circumference 43322.562693003
Area 149354534.88413

Sphere

Radius = n
Volume 1373066024034.8
Surface area 597418139.53651
Circumference 43322.562693003

Square

Length = n
Perimeter 27580
Area 47541025
Diagonal 9751.0025125625

Cube

Length = n
Surface area 285246150
Volume 327795367375
Space diagonal 11942.490318187

Equilateral Triangle

Length = n
Perimeter 20685
Area 20585867.685976
Altitude 5971.2451590937

Triangular Pyramid

Length = n
Surface area 20585867.685976
Volume 38631054518.733
Height 3250.3341708542