1688092007 is an odd 10-digits composite number following 1688092006
and preceding 1688092008 . In scientific notation, it is written as 1.688092007 × 10^9.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 1446936000 positive integers (up to 1688092007) that are relatively prime to 1688092007.
1688092007 has 4 divisors, whose sum is 1929248016
The reverse of 1688092007 is 7002908861
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion six hundred eighty-eight million ninety-two thousand seven
Scientific notation
1.688092007 × 10^9
Engineering notation
1.688092007 × 10^9
Prime Factorization
7 × 241156001
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1688092007
Product of the distinct prime numbers
The prime factorization of 1688092007 is 7 × 241156001.
Since it has a total of 2 prime factors.
2 , 9 , 88 , 95 , 269 , 167 , 802 , 4298 , 88172 , 87839 , 4011 , 116784 , 6338733 , 1764953 , 50250308 , 88441192 , 630786093 , 759852777 , 1153188087 , 4471277292
n×2
3376184014
n×3
5064276021
n×4
6752368028
n×5
8440460035
n÷2
844046003.5
n÷3
562697335.66667
n÷3
422023001.75
n÷5
337618401.4
n2
2849654624097288049
n3
4.8104791936492E+27
n4
8.1205314766391E+36
n5
1.3708204278306E+46
2 √n
41086.396860762
3 √n
1190.6899952964
4 √n
202.69779688186
5 √n
70.061466361402
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
-1688092006
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 1688092007 can be divided by 4 positive divisors.
The sum of these divisors (counting 1688092007) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100100100111100011110101100111
3
Ternary
11100122102221220012
4
Quaternary
1210213203311213
5
Quinary
11424122421012
6
Senary
435301400435
8
Octal
14447436547
10
Decimal
1688092007
12
Duodecimal
3b140911b
16
Hexadecimal
649e3d67
20
Vigesimal
167aba07
36
Base36
rx1o4n
md5
954595e69b6ca20cb316be069962a722
sha1
c263604ab7e4876f863fae942a0560bb6170a07e
sha256
749b6e9b4ac986c3258f026ff16f30f95a77de67f5c1fece5275e8b142801867
sha512
58513306ab60d8f638c84f7846283d34a7e648a997f6a0f17c86f868b59bca908e585f93f3f7c94c4fa9ee90d256e683f81205cbe87571cb0bab5364f77bea9f
ripemd-160
e0b44c77ddf05906b4105276edaadb9d63ee5703
Diameter
3376184014
Circumference
10606594895.55
Area
8.9524540323322E+18
Volume
2.0150088126687E+28
Surface area
3.5809816129329E+19
Circumference
10606594895.55
Perimeter
6752368028
Area
2849654624097288049
Diagonal
2387322610.833
Surface area
1.7097927744584E+19
Volume
4.8104791936492E+27
Space diagonal
2923861123.9749
Perimeter
5064276021
Area
1.23393664824E+18
Altitude
1461930561.9875
Surface area
1.23393664824E+18
Volume
5.6692040976436E+26
Height
795774203.61101