1616963668 is an even 10-digits composite number following 1616963667
and preceding 1616963669 . In scientific notation, it is written as 1.616963668 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 807417920 positive integers (up to 1616963668) that are relatively prime to 1616963668.
1616963668 has 12 divisors, whose sum is 2833410132
The reverse of 1616963668 is 8663696161
Previous prime number is 761
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion six hundred sixteen million nine hundred sixty-three thousand six hundred sixty-eight
Scientific notation
1.616963668 × 10^9
Engineering notation
1.616963668 × 10^9
Prime Factorization
2 × 2 × 761 × 531197
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
808481834 Product of the distinct prime numbers
The prime factorization of 1616963668 is 2 × 2 × 761 × 531197.
Since it has a total of 4 prime factors.
5 , 2 , 92 , 98 , 764 , 3 , 6414 , 7162 , 52058 , 14471 , 495414 , 345349 , 9816816 , 6356094 , 23193499 , 73786613 , 587350691 , 705944622 , 6828997824 , 3371933668
n×2
3233927336
n×3
4850891004
n×4
6467854672
n×5
8084818340
n÷2
808481834
n÷3
538987889.33333
n÷3
404240917
n÷5
323392733.6
n2
2614571503632014224
n3
4.2276671287611E+27
n4
6.8359841476046E+36
n5
1.1053538001701E+46
2 √n40211.486766843
3 √n1173.7260780263
4 √n200.52801990456
5 √n69.460843415391
1 , 2 , 4 , 761 , 1522 , 3044 , 531197 , 1062394 , 2124788 , 404240917 , 808481834 , 1616963668
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1616963667 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1616963668 can be divided by 12 positive divisors.
The sum of these divisors (counting 1616963668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000011000001110100001010100
3
Ternary
11011200121021011021
4
Quaternary
1200120032201110
5
Quinary
11302420314133
6
Senary
424241050524
8
Octal
14030164124
10
Decimal
1616963668
12
Duodecimal
391626a44
16
Hexadecimal
6060e854
20
Vigesimal
15560938
36
Base36
qqp55g
md5
a917eb295d92e3ebaa6331806ff1698e
sha1
84c0d7efc2be4209c7d4e0cb3927d893327320d6
sha256
568bc2b66117469af85a07bb1a3577347a0d955bc998d780a3507015cf065f71
sha512
cbf86f0688a4a993821be1f4ebdf5d9bef430cf21d744d3fbdbee596b45415631e317f6201a24f62a0e643112a43938b7d36a8b84b11dcef591d01f00f180357
ripemd-160
f260ea3152699144064a79c8c03f84255f83ed3d
Diameter
3233927336
Circumference
10159682361.021
Area
8.2139186280956E+18
Volume
1.7708810658052E+28
Surface area
3.2855674512382E+19
Circumference
10159682361.021
Perimeter
6467854672
Area
2614571503632014224
Diagonal
2286731949.1501
Surface area
1.5687429021792E+19
Volume
4.2276671287611E+27
Space diagonal
2800663226.9689
Perimeter
4850891004
Area
1.1321426710781E+18
Altitude
1400331613.4845
Surface area
1.1321426710781E+18
Volume
4.9823534922441E+26
Height
762243983.05005