6913 is an odd 4-digits composite number following 6912
and preceding 6914 . In scientific notation, it is written as 6.913 × 10^3.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 6660 positive integers (up to 6913) that are relatively prime to 6913.
6913 has 4 divisors, whose sum is 7168
The reverse of 6913 is 3196
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 4
Sum of Digits 19
Digital Root 1
Name
six thousand nine hundred thirteen
Scientific notation
6.913 × 10^3
Engineering notation
6.913 × 10^3
Prime Factorization
31 × 223
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
6913
Product of the distinct prime numbers
The prime factorization of 6913 is 31 × 223.
Since it has a total of 2 prime factors.
10 , 7 , 54 , 15 , 815 , 222 , 717 , 945 , 44452 , 68698 , 513725 , 38781 , 5139998 , 234005 , 20804353 , 87501446 , 573572452 , 692776668 , 7182145330 , 2455461129
n×2
13826
n×3
20739
n×4
27652
n×5
34565
n÷2
3456.5
n÷3
2304.3333333333
n÷3
1728.25
n÷5
1382.6
n2
47789569
n3
330369290497
n4
2283842905205761
n5
1.5788206003687E+19
2 √n
83.144452611103
3 √n
19.049731214189
4 √n
9.1183579997225
5 √n
5.8604816625708
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
-6912
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 6913 can be divided by 4 positive divisors.
The sum of these divisors (counting 6913) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101100000001
3
Ternary
100111001
4
Quaternary
1230001
5
Quinary
210123
6
Senary
52001
8
Octal
15401
10
Decimal
6913
12
Duodecimal
4001
16
Hexadecimal
1b01
20
Vigesimal
h5d
36
Base36
5c1
md5
32bbf7b2bc4ed14eb1e9c2580056a989
sha1
883b80b9752505022eb5678e7d7324d9bf96c9a3
sha256
26b0aaae6eedc3c602cacda8d6651faeb62fe7ce3a04b855ec818402a8fecd01
sha512
f30ef96987aa7328e55c9b83623fb2041e6240d0c347eca2cc72ab19841d5bc945b46a2103f1cbb733a2fe8b1484a99c29240b2432dc2c6d4993878e70e47df8
ripemd-160
d1e3055d2e6a780a1e3d7917bb83365759d37ac2
Diameter
13826
Circumference
43435.660028532
Area
150135358.88862
Volume
1383847647996.1
Surface area
600541435.55449
Circumference
43435.660028532
Perimeter
27652
Area
47789569
Diagonal
9776.4583566852
Surface area
286737414
Volume
330369290497
Space diagonal
11973.667232724
Perimeter
20739
Area
20693490.394955
Altitude
5986.8336163618
Surface area
20693490.394955
Volume
38934394267.703
Height
3258.8194522284