1688092009 is an odd 10-digits prime number following 1688092008
and preceding 1688092010 . In scientific notation, it is written as 1.688092009 × 10^9.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 1688092008 positive integers (up to 1688092009) that are relatively prime to 1688092009.
1688092009 has 2 divisors, whose sum is 1688092010
The reverse of 1688092009 is 9002908861
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion six hundred eighty-eight million ninety-two thousand nine
Scientific notation
1.688092009 × 10^9
Engineering notation
1.688092009 × 10^9
Prime Factorization
1688092009
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1688092009
Product of the distinct prime numbers
The prime factorization of 1688092009 is 1688092009.
Since it has a total of 1 prime factors.
9 , 6 , 41 , 6 , 97 , 808 , 8142 , 8968 , 82129 , 8376 , 764304 , 352887 , 6937172 , 7955484 , 43609011 , 48767428 , 261605668 , 592059385 , 1096436830 , 7572568498
n×2
3376184018
n×3
5064276027
n×4
6752368036
n×5
8440460045
n÷2
844046004.5
n÷3
562697336.33333
n÷3
422023002.25
n÷5
337618401.8
n2
2849654630849656081
n3
4.8104792107471E+27
n4
8.1205315151229E+36
n5
1.3708204359512E+46
2 √n
41086.396885101
3 √n
1190.6899957666
4 √n
202.6977969419
5 √n
70.061466378003
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1688092010
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
844046005
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
41086.39689727
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999988152
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1688092009 can be divided by 2 positive divisors.
The sum of these divisors (counting 1688092009) is 1688092010, the average is 844046005.
Base
System
Value
2
Binary
1100100100111100011110101101001
3
Ternary
11100122102221220021
4
Quaternary
1210213203311221
5
Quinary
11424122421014
6
Senary
435301400441
8
Octal
14447436551
10
Decimal
1688092009
12
Duodecimal
3b1409121
16
Hexadecimal
649e3d69
20
Vigesimal
167aba09
36
Base36
rx1o4p
md5
7d26a5cb605bd53f03a55532fc757711
sha1
55cef0de8e78a2de7d56d8fd18ec7e80ca59b3fd
sha256
447fe4bb8b83eadf877fa3e7d3111827560b867427d57d504248163d4ebf836e
sha512
237b6907450badbec54274e999cb569b758655c17376051c7bff92ca7204417ff18e4ec211597333f6c6331894211b3fba6a70875d0b9848f75cb21de95b3bd3
ripemd-160
7bee9acc4d13c78c70ab4464e336d177133ca25b
Diameter
3376184018
Circumference
10606594908.116
Area
8.9524540535454E+18
Volume
2.0150088198306E+28
Surface area
3.5809816214182E+19
Circumference
10606594908.116
Perimeter
6752368036
Area
2849654630849656081
Diagonal
2387322613.6614
Surface area
1.7097927785098E+19
Volume
4.8104792107471E+27
Space diagonal
2923861127.439
Perimeter
5064276027
Area
1.2339366511639E+18
Altitude
1461930563.7195
Surface area
1.2339366511639E+18
Volume
5.6692041177937E+26
Height
795774204.55382