1620222795 is an odd 10-digits composite number following 1620222794
and preceding 1620222796 . In scientific notation, it is written as 1.620222795 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 864118800 positive integers (up to 1620222795) that are relatively prime to 1620222795.
1620222795 has 12 divisors, whose sum is 2808386256
The reverse of 1620222795 is 5972220261
Previous prime number is 3
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion six hundred twenty million two hundred twenty-two thousand seven hundred ninety-five
Scientific notation
1.620222795 × 10^9
Engineering notation
1.620222795 × 10^9
Prime Factorization
5 × 3 × 3 × 36004951
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
540074265 Product of the distinct prime numbers
The prime factorization of 1620222795 is 5 × 3 × 3 × 36004951.
Since it has a total of 4 prime factors.
2 , 1 , 34 , 6 , 649 , 505 , 2167 , 7071 , 82198 , 56373 , 635345 , 72656 , 6649350 , 6896629 , 79331523 , 11935033 , 579556186 , 29901088 , 1719112230 , 8276956930
n×2
3240445590
n×3
4860668385
n×4
6480891180
n×5
8101113975
n÷2
810111397.5
n÷3
540074265
n÷3
405055698.75
n÷5
324044559
n2
2625121905437612025
n3
4.2532823508439E+27
n4
6.8912650184084E+36
n5
1.1165384669211E+46
2 √n40251.991192983
3 √n1174.5141301874
4 √n200.62898891482
5 √n69.488821708103
1 , 3 , 5 , 9 , 15 , 45 , 36004951 , 108014853 , 180024755 , 324044559 , 540074265 , 1620222795
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
-1620222794 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 1620222795 can be divided by 12 positive divisors.
The sum of these divisors (counting 1620222795) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000100100101010001101001011
3
Ternary
11011220201211211200
4
Quaternary
1200210222031023
5
Quinary
11304234112140
6
Senary
424434555243
8
Octal
14044521513
10
Decimal
1620222795
12
Duodecimal
392738b23
16
Hexadecimal
6092a34b
20
Vigesimal
15667gjf
36
Base36
qsmzwr
md5
b44e193df648e515a03bb39fb2584e70
sha1
1ecc56fcf671d762e1a17189eb337ab1552ddb49
sha256
0fe49ca9cc52cb7c15066cb26c7875718541af05c7bc110406bcaa873a49a553
sha512
19edd6f82a2a5f3f802d7efa43dcd6133a20793fecb96855301b1d10402684983b51ec79814a3a142252cefb3910e5ce6851489ae7c65964382cbe9075137f2f
ripemd-160
547d50d3efb3a7de183d996808c141f8e9acef26
Diameter
3240445590
Circumference
10180160059.901
Area
8.2470636929004E+18
Volume
1.7816107449406E+28
Surface area
3.2988254771602E+19
Circumference
10180160059.901
Perimeter
6480891180
Area
2625121905437612025
Diagonal
2291341050.755
Surface area
1.5750731432626E+19
Volume
4.2532823508439E+27
Space diagonal
2806308200.5213
Perimeter
4860668385
Area
1.13671112907E+18
Altitude
1403154100.2606
Surface area
1.13671112907E+18
Volume
5.0125413209712E+26
Height
763780350.25168