1608669669 is an odd 10-digits composite number following 1608669668
and preceding 1608669670 . In scientific notation, it is written as 1.608669669 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 1069616016 positive integers (up to 1608669669) that are relatively prime to 1608669669.
1608669669 has 8 divisors, whose sum is 2150553760
The reverse of 1608669669 is 9669668061
Previous prime number is 379
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
one billion six hundred eight million six hundred sixty-nine thousand six hundred sixty-nine
Scientific notation
1.608669669 × 10^9
Engineering notation
1.608669669 × 10^9
Prime Factorization
3 × 379 × 1414837
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1608669669 Product of the distinct prime numbers
The prime factorization of 1608669669 is 3 × 379 × 1414837.
Since it has a total of 3 prime factors.
5 , 6 , 62 , 40 , 846 , 138 , 8025 , 8917 , 35007 , 24799 , 302143 , 5579 , 8080366 , 9261557 , 29996241 , 45588358 , 61784557 , 658656623 , 1626634418 , 8702542637
n×2
3217339338
n×3
4826009007
n×4
6434678676
n×5
8043348345
n÷2
804334834.5
n÷3
536223223
n÷3
402167417.25
n÷5
321733933.8
n2
2587818103960569561
n3
4.1629444927305E+27
n4
6.6968025391861E+36
n5
1.0772943124071E+46
2 √n40108.224455839
3 √n1171.7158132941
4 √n200.27037837843
5 √n69.389438738078
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
-1608669668 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 1608669669 can be divided by 8 positive divisors.
The sum of these divisors (counting 1608669669) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111111000100101100111100101
3
Ternary
11011002222212221010
4
Quaternary
1133320211213211
5
Quinary
11243304412134
6
Senary
423343212433
8
Octal
13770454745
10
Decimal
1608669669
12
Duodecimal
38a8a7119
16
Hexadecimal
5fe259e5
20
Vigesimal
152e3e39
36
Base36
qlrdgl
md5
a8195e11262a815908fb757447c981ac
sha1
1d112c861b2663416f055cf9444ccecd9dea5f03
sha256
8921211c107334a45dfd8ef168881a4c4859433286abf98d585ff56b4124670c
sha512
3ae622397b438fe95a1e85c2a394ce2313029cf8dff1716600db779c7bdd9e6ef8ed55ff93cd0aec3aea558478deaf0439f0a2e5c9720dfef1642cc2c9bb7faf
ripemd-160
90ba373def1313960518542aab068ed7d8317ba8
Diameter
3217339338
Circumference
10107569628.366
Area
8.1298703442292E+18
Volume
1.7437701114219E+28
Surface area
3.2519481376917E+19
Circumference
10107569628.366
Perimeter
6434678676
Area
2587818103960569561
Diagonal
2275002463.278
Surface area
1.5526908623763E+19
Volume
4.1629444927305E+27
Space diagonal
2786297599.303
Perimeter
4826009007
Area
1.1205581092016E+18
Altitude
1393148799.6515
Surface area
1.1205581092016E+18
Volume
4.9060771341882E+26
Height
758334154.42601