1688328093 is an odd 10-digits composite number following 1688328092
and preceding 1688328094 . In scientific notation, it is written as 1.688328093 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 1095131664 positive integers (up to 1688328093) that are relatively prime to 1688328093.
1688328093 has 8 divisors, whose sum is 2311944928
The reverse of 1688328093 is 3908238861
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
one billion six hundred eighty-eight million three hundred twenty-eight thousand ninety-three
Scientific notation
1.688328093 × 10^9
Engineering notation
1.688328093 × 10^9
Prime Factorization
3 × 37 × 15210163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1688328093
Product of the distinct prime numbers
The prime factorization of 1688328093 is 3 × 37 × 15210163.
Since it has a total of 3 prime factors.
3 , 1 , 53 , 30 , 87 , 405 , 2743 , 5054 , 14927 , 96102 , 794515 , 276525 , 1912781 , 497657 , 82603572 , 77365666 , 933522394 , 104927296 , 390855933 , 5107842403
n×2
3376656186
n×3
5064984279
n×4
6753312372
n×5
8441640465
n÷2
844164046.5
n÷3
562776031
n÷3
422082023.25
n÷5
337665618.6
n2
2850451749613016649
n3
4.8124977666127E+27
n4
8.1250751768719E+36
n5
1.371779267885E+46
2 √n
41089.269803685
3 √n
1190.7455001965
4 √n
202.70488352204
5 √n
70.063425923565
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1688328092
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1688328093 can be divided by 8 positive divisors.
The sum of these divisors (counting 1688328093) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100101000011101011110011101
3
Ternary
11100122212221202010
4
Quaternary
1210220131132131
5
Quinary
11424202444333
6
Senary
435310421433
8
Octal
14450353635
10
Decimal
1688328093
12
Duodecimal
3b1501879
16
Hexadecimal
64a1d79d
20
Vigesimal
167c104d
36
Base36
rx6qal
md5
5e3f855b91ebb548a00ddc9c871e1c60
sha1
503746590bdb57fcba736cf8dd8e3dc26e788411
sha256
7588828d6387f2ab9cfbdd7382408f3dc9476e3fb2764ea861b9624fc811d84d
sha512
9945d0842c700b22751ec29b5142819716f0a5c903593fa79c2b5ba55038435b75129b7b2b0cd466cbc20b7991ecc3f7e814bac7401a73cac87d2cbd20d68f48
ripemd-160
97a395baaff5e25a3ff9145da049b886187ecb2c
Diameter
3376656186
Circumference
10608078267.636
Area
8.9549582759964E+18
Volume
2.0158543505343E+28
Surface area
3.5819833103986E+19
Circumference
10608078267.636
Perimeter
6753312372
Area
2850451749613016649
Diagonal
2387656486.8561
Surface area
1.7102710497678E+19
Volume
4.8124977666127E+27
Space diagonal
2924270036.9219
Perimeter
5064984279
Area
1.2342818137133E+18
Altitude
1462135018.4609
Surface area
1.2342818137133E+18
Volume
5.6715830086949E+26
Height
795885495.6187