1690135684 is an even 10-digits composite number following 1690135683
and preceding 1690135685 . In scientific notation, it is written as 1.690135684 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 845067840 positive integers (up to 1690135684) that are relatively prime to 1690135684.
1690135684 has 6 divisors, whose sum is 2957737454
The reverse of 1690135684 is 4865310961
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion six hundred ninety million one hundred thirty-five thousand six hundred eighty-four
Scientific notation
1.690135684 × 10^9
Engineering notation
1.690135684 × 10^9
Prime Factorization
2 × 2 × 422533921
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
845067842
Product of the distinct prime numbers
The prime factorization of 1690135684 is 2 × 2 × 422533921.
Since it has a total of 3 prime factors.
3 , 6 , 28 , 42 , 146 , 929 , 2774 , 3654 , 70983 , 89464 , 129069 , 665141 , 5725386 , 2162941 , 22531222 , 7077747 , 246735239 , 651362804 , 7775440288 , 779257340
n×2
3380271368
n×3
5070407052
n×4
6760542736
n×5
8450678420
n÷2
845067842
n÷3
563378561.33333
n÷3
422533921
n÷5
338027136.8
n2
2856558630330147856
n3
4.8279716745591E+27
n4
8.1599272085137E+36
n5
1.3791384153951E+46
2 √n
41111.259820151
3 √n
1191.170301745
4 √n
202.75911772384
5 √n
70.078422039138
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1690135683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1690135684 can be divided by 6 positive divisors.
The sum of these divisors (counting 1690135684) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1100100101111010110110010000100
3
Ternary
11100210021210021221
4
Quaternary
1210233112302010
5
Quinary
11430133320214
6
Senary
435413250124
8
Octal
14457266204
10
Decimal
1690135684
12
Duodecimal
3b2033944
16
Hexadecimal
64bd6c84
20
Vigesimal
16836j44
36
Base36
ry9h1g
md5
99672b84b5a7cc9db18b316df1d99035
sha1
bff55e001c1f7ef6cf0c0f8ec45ac1e1bf8d9c46
sha256
03e71f0fcd2b5ef28767022594ae9594de9679b39e146025923c77fe9dab6013
sha512
6ded1168b561b2b76126cb98b724b2e4df24e8c79492a8a8029e489a036b2f10b17b3a1b8f22c19c3a05e98c187431c31ab3dc41469f5211ec3ce2d579edbf14
ripemd-160
34cf1b64e762f2ced9bff8d078e823a9137c772d
Diameter
3380271368
Circumference
10619435696.849
Area
8.9741436075937E+18
Volume
2.022336045938E+28
Surface area
3.5896574430375E+19
Circumference
10619435696.849
Perimeter
6760542736
Area
2856558630330147856
Diagonal
2390212806.5635
Surface area
1.7139351781981E+19
Volume
4.8279716745591E+27
Space diagonal
2927400876.3732
Perimeter
5070407052
Area
1.2369261706328E+18
Altitude
1463700438.1866
Surface area
1.2369261706328E+18
Volume
5.6898191840956E+26
Height
796737602.18784