1797225 is an odd 7-digits composite number following 1797224
and preceding 1797226 . In scientific notation, it is written as 1.797225 × 10^6.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 926400 positive integers (up to 1797225) that are relatively prime to 1797225.
1797225 has 16 divisors, whose sum is 2377728
The reverse of 1797225 is 5227971
Previous prime number is 773
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6
Name
one million seven hundred ninety-seven thousand two hundred twenty-five
Scientific notation
1.797225 × 10^6
Engineering notation
1.797225 × 10^6
Prime Factorization
15 × 5 × 773 × 31
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1797225
Product of the distinct prime numbers
The prime factorization of 1797225 is 15 × 5 × 773 × 31.
Since it has a total of 4 prime factors.
5 , 6 , 30 , 57 , 447 , 335 , 4301 , 6771 , 98219 , 43385 , 881909 , 541420 , 6070173 , 7328064 , 61932230 , 69579631 , 869471286 , 715188586 , 777659734 , 2424306950
n×2
3594450
n×3
5391675
n×4
7188900
n×5
8986125
n÷2
898612.5
n÷3
599075
n÷3
449306.25
n÷5
359445
n2
3230017700625
n3
5805068562005765625
n4
1.0433014346351E+25
n5
1.875047420862E+31
2 √n
1340.606206162
3 √n
121.58149623944
4 √n
36.614289644372
5 √n
17.820524829522
1 , 5 , 15 , 31 , 75 , 155 , 465 , 773 , 2325 , 3865 , 11595 , 23963 , 57975 , 119815 , 359445 , 1797225
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1797224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1797225 can be divided by 16 positive divisors.
The sum of these divisors (counting 1797225) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110110110110001101001
3
Ternary
10101022022220
4
Quaternary
12312301221
5
Quinary
430002400
6
Senary
102304253
8
Octal
6666151
10
Decimal
1797225
12
Duodecimal
728089
16
Hexadecimal
1b6c69
20
Vigesimal
b4d15
36
Base36
12iqx
md5
d84c51a678b3bbc95edfbde56b04ee99
sha1
1a0afcaed3b72e49ff4f8fc0bbb3d413b211d4fd
sha256
e57ac7357ccfd749a1ce0a726591e25010fd3489be48444cc3e7ff268ce3e68e
sha512
83eb4f8b3bb078ffdc3fb7f22496275232394c3181def09ca7a0e18ec8628e7a1859ce02e60ff25972d4acf4df8024cfe67f621463b63b5bbab5e6f66ff1bba8
ripemd-160
4d5e580ffc07a1dfc52cbfb0301496629669a015
Diameter
3594450
Circumference
11292297.713696
Area
10147399879248
Volume
2.4316214330643E+19
Surface area
40589599516994
Circumference
11292297.713696
Perimeter
7188900
Area
3230017700625
Diagonal
2541659.969636
Surface area
19380106203750
Volume
5805068562005765625
Space diagonal
3112885.012633
Perimeter
5391675
Area
1398638691707.3
Altitude
1556442.5063165
Surface area
1398638691707.3
Volume
6.8413389090785E+17
Height
847219.98987866