1669897220 is an even 10-digits composite number following 1669897219
and preceding 1669897221 . In scientific notation, it is written as 1.669897220 × 10^9.
The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors.
There are 667809792 positive integers (up to 1669897220) that are relatively prime to 1669897220.
1669897220 has 24 divisors, whose sum is 3507567000
The reverse of 1669897220 is 0227989661
Previous prime number is 7489
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion six hundred sixty-nine million eight hundred ninety-seven thousand two hundred twenty
Scientific notation
1.669897220 × 10^9
Engineering notation
1.669897220 × 10^9
Prime Factorization
2 × 2 × 5 × 7489 × 11149
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
834948610 Product of the distinct prime numbers
The prime factorization of 1669897220 is 2 × 2 × 5 × 7489 × 11149.
Since it has a total of 5 prime factors.
1 , 2 , 95 , 89 , 84 , 837 , 9959 , 6243 , 24662 , 36745 , 651335 , 372536 , 3235030 , 4857838 , 89308295 , 90619634 , 360167413 , 723306308 , 3531839352 , 4478771568
n×2
3339794440
n×3
5009691660
n×4
6679588880
n×5
8349486100
n÷2
834948610
n÷3
556632406.66667
n÷3
417474305
n÷5
333979444
n2
2788556725363728400
n3
4.6566031234972E+27
n4
7.7760486105713E+36
n5
1.2985201957378E+46
2 √n40864.375928185
3 √n1186.396655978
4 √n202.14939012568
5 √n69.909782076209
1 , 2 , 4 , 5 , 10 , 20 , 7489 , 11149 , 14978 , 22298 , 29956 , 37445 , 44596 , 55745 , 74890 , 111490 , 149780 , 222980 , 83494861 , 166989722 , 333979444 , 417474305 , 834948610 , 1669897220
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1669897219 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1669897220 can be divided by 24 positive divisors.
The sum of these divisors (counting 1669897220) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100011100010001001110000000100
3
Ternary
11022101012120100012
4
Quaternary
1203202021300010
5
Quinary
11404443202340
6
Senary
433411405352
8
Octal
14342116004
10
Decimal
1669897220
12
Duodecimal
3a72b3858
16
Hexadecimal
63889c04
20
Vigesimal
161gh310
36
Base36
rm7oxw
md5
3de1aef662fdc8518b886e0ba7d45b1b
sha1
963c78b4a1195ec11d1851ab29fe59f23f01125f
sha256
f6ea555ef2e121192982e852feefd198a783fc6bc8f0ad1ab4e0e6fc9d3305e2
sha512
7ae9953f5b84c23a0765ec5fe2790eaf441111afe8bcd015d4da039a076e16a9fdacff2991a7a3c1c8732062dd5ff080adbf5c7bef6335a3228205c98d75f0d7
ripemd-160
b96b2886ef4e0af4ef8de82655d7c37229fe09c1
Diameter
3339794440
Circumference
10492273677.204
Area
8.7605093225211E+18
Volume
1.9505533551283E+28
Surface area
3.5042037290084E+19
Circumference
10492273677.204
Perimeter
6679588880
Area
2788556725363728400
Diagonal
2361591296.2931
Surface area
1.6731340352182E+19
Volume
4.6566031234972E+27
Space diagonal
2892346828.458
Perimeter
5009691660
Area
1.2074804820295E+18
Altitude
1446173414.229
Surface area
1.2074804820295E+18
Volume
5.4878594098655E+26
Height
787197098.76438