1688097 is an odd 7-digits composite number following 1688096
and preceding 1688098 . In scientific notation, it is written as 1.688097 × 10^6.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 1125396 positive integers (up to 1688097) that are relatively prime to 1688097.
1688097 has 4 divisors, whose sum is 2250800
The reverse of 1688097 is 7908861
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3
Name
one million six hundred eighty-eight thousand ninety-seven
Scientific notation
1.688097 × 10^6
Engineering notation
1.688097 × 10^6
Prime Factorization
3 × 562699
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1688097
Product of the distinct prime numbers
The prime factorization of 1688097 is 3 × 562699.
Since it has a total of 2 prime factors.
8 , 6 , 83 , 77 , 824 , 538 , 965 , 7215 , 991 , 64076 , 271113 , 602550 , 8669276 , 9042027 , 7278282 , 43098878 , 620650819 , 284300775 , 3782121669 , 6823935912
n×2
3376194
n×3
5064291
n×4
6752388
n×5
8440485
n÷2
844048.5
n÷3
562699
n÷3
422024.25
n÷5
337619.4
n2
2849671481409
n3
4810521878752088673
n4
8.1206275519558E+24
n5
1.3708407008574E+31
2 √n
1299.2678707641
3 √n
119.06911692271
4 √n
36.045358519012
5 √n
17.598655083049
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
-1688096
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 1688097 can be divided by 4 positive divisors.
The sum of these divisors (counting 1688097) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011100001000100001
3
Ternary
10011202122010
4
Quaternary
12130020201
5
Quinary
413004342
6
Senary
100103133
8
Octal
6341041
10
Decimal
1688097
12
Duodecimal
694aa9
16
Hexadecimal
19c221
20
Vigesimal
ab04h
36
Base36
106jl
md5
a22e5af9a4d892dbe626b460c379f31a
sha1
8a99aff725c4d4c989860e5fecaff5933abfb058
sha256
7399752cdb84e5a9a53430ead5201e629ad600d04a9aa4f8d63a7a8c5251fd15
sha512
83727c5f155659ffe55b01d91f9da0648e39033bb7b06f720d3cdb88adeb3a79e22e49a17aa7167f2b7ad97cd5b8f6724155be7c14f79e1dfeaef24f8f599358
ripemd-160
f8cc1a20a44e5f6a42105281fc3a33ea9b97a950
Diameter
3376194
Circumference
10606626.267494
Area
8952506991138.9
Volume
2.0150266925627E+19
Surface area
35810027964555
Circumference
10606626.267494
Perimeter
6752388
Area
2849671481409
Diagonal
2387329.6720013
Surface area
17098028888454
Volume
4810521878752088673
Space diagonal
2923869.7721046
Perimeter
5064291
Area
1233943947670.1
Altitude
1461934.8860523
Surface area
1233943947670.1
Volume
5.6692544025198E+17
Height
795776.55733378