6908 is an even 4-digits composite number following 6907
and preceding 6909 . In scientific notation, it is written as 6.908 × 10^3.
The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors.
There are 3120 positive integers (up to 6908) that are relatively prime to 6908.
6908 has 12 divisors, whose sum is 13272
The reverse of 6908 is 8096
Previous prime number is 11
Is Prime? no
Number parity even
Number length 4
Sum of Digits 23
Digital Root 5
Name
six thousand nine hundred eight
Scientific notation
6.908 × 10^3
Engineering notation
6.908 × 10^3
Prime Factorization
2 × 2 × 11 × 157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3454
Product of the distinct prime numbers
The prime factorization of 6908 is 2 × 2 × 11 × 157.
Since it has a total of 4 prime factors.
6 , 9 , 24 , 32 , 143 , 406 , 770 , 7392 , 329 , 56295 , 574455 , 668948 , 1720759 , 9330722 , 1068080 , 89874653 , 876696543 , 165213384 , 9971652555 , 1731426184
n×2
13816
n×3
20724
n×4
27632
n×5
34540
n÷2
3454
n÷3
2302.6666666667
n÷3
1727
n÷5
1381.6
n2
47720464
n3
329652965312
n4
2277242684375296
n5
1.5731192463665E+19
2 √n
83.114379020721
3 √n
19.045137375095
4 √n
9.1167087822701
5 √n
5.8596336692402
1 , 2 , 4 , 11 , 22 , 44 , 157 , 314 , 628 , 1727 , 3454 , 6908
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
-6907
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 6908 can be divided by 12 positive divisors.
The sum of these divisors (counting 6908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1101011111100
3
Ternary
100110212
4
Quaternary
1223330
5
Quinary
210113
6
Senary
51552
8
Octal
15374
10
Decimal
6908
12
Duodecimal
3bb8
16
Hexadecimal
1afc
20
Vigesimal
h58
36
Base36
5bw
md5
ab9ebd57177b5106ad7879f0896685d4
sha1
a6242d53e14fedfa7d062c22376f7112791c41cc
sha256
467db1d7f1458de4a8c8cb6d09b399756f9b70b2380cce5a04244e6dfa6f315d
sha512
25b9af827f41bdf72b689244c87beab8897c70cf61d7fa43634783161eb14b6487b263bd8d81ac42bd0b42c2bde2d6d24baa8d8ac446b3322945a70dbb8fad38
ripemd-160
f3c92ead2516aae7337392eab285ed1098e9cdac
Diameter
13816
Circumference
43404.244101997
Area
149918259.1283
Volume
1380847112077.7
Surface area
599673036.51318
Circumference
43404.244101997
Perimeter
27632
Area
47720464
Diagonal
9769.3872888733
Surface area
286322784
Volume
329652965312
Space diagonal
11965.006978686
Perimeter
20724
Area
20663567.05219
Altitude
5982.5034893429
Surface area
20663567.05219
Volume
38849974535.061
Height
3256.4624296244