1071808 is an even 7-digits composite number following 1071807
and preceding 1071809 . In scientific notation, it is written as 1.071808 × 10^6.
The sum of its digits is 25. It has a total of 7 prime factors and 14 positive divisors.
There are 535872 positive integers (up to 1071808) that are relatively prime to 1071808.
1071808 has 14 divisors, whose sum is 2126996
The reverse of 1071808 is 8081701
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7
Name
one million seventy-one thousand eight hundred eight
Scientific notation
1.071808 × 10^6
Engineering notation
1.071808 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 16747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
33494
Product of the distinct prime numbers
The prime factorization of 1071808 is 2 × 2 × 2 × 2 × 2 × 2 × 16747.
Since it has a total of 7 prime factors.
7 , 3 , 17 , 98 , 919 , 543 , 2865 , 1229 , 96610 , 58481 , 276892 , 15651 , 8725180 , 9254228 , 32647617 , 26108771 , 289001321 , 377757331 , 9993591259 , 909220324
n×2
2143616
n×3
3215424
n×4
4287232
n×5
5359040
n÷2
535904
n÷3
357269.33333333
n÷3
267952
n÷5
214361.6
n2
1148772388864
n3
1231263436563546112
n4
1.3196780014163E+24
n5
1.414441439342E+30
2 √n
1035.2816042025
3 √n
102.33848844811
4 √n
32.175792207845
5 √n
16.07027833914
1 , 2 , 4 , 8 , 16 , 32 , 64 , 16747 , 33494 , 66988 , 133976 , 267952 , 535904 , 1071808
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1071807
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1071808 can be divided by 14 positive divisors.
The sum of these divisors (counting 1071808) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
100000101101011000000
3
Ternary
2000110020121
4
Quaternary
10011223000
5
Quinary
233244213
6
Senary
34550024
8
Octal
4055300
10
Decimal
1071808
12
Duodecimal
438314
16
Hexadecimal
105ac0
20
Vigesimal
6dja8
36
Base36
mz0g
md5
33f67ed68bc4f3d88a67ff7ee8a8acc9
sha1
48e06da5cf51a9ca00f8230e78b88a5bdb78a01b
sha256
8ebbfa0cc13e010c6b7f8b1bfda28451f72e71d47459f147f1e1c3e6a1edb755
sha512
26186bbd6473bc7d96430b2ed63ed72f4db367b0b7efb27e903f757d432cb337781337176b3b4b6d3f4971e592eb940c8d58e524501be8c0c1209b9b15fde746
ripemd-160
4e7660d806c44285417faa6e99d758b7d6b1c2cd
Diameter
2143616
Circumference
6734368.2777175
Area
3608974897501.9
Volume
5.157504222589E+18
Surface area
14435899590008
Circumference
6734368.2777175
Perimeter
4287232
Area
1148772388864
Diagonal
1515765.40986
Surface area
6892634333184
Volume
1231263436563546112
Space diagonal
1856425.9119588
Perimeter
3215424
Area
497433035961.18
Altitude
928212.95597939
Surface area
497433035961.18
Volume
1.4510578757019E+17
Height
505255.13661999