2078225 is an odd 7-digits composite number following 2078224
and preceding 2078226 . In scientific notation, it is written as 2.078225 × 10^6.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 1643520 positive integers (up to 2078225) that are relatively prime to 2078225.
2078225 has 12 divisors, whose sum is 2606604
The reverse of 2078225 is 5228702
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 26
Digital Root 8
Name
two million seventy-eight thousand two hundred twenty-five
Scientific notation
2.078225 × 10^6
Engineering notation
2.078225 × 10^6
Prime Factorization
5 × 5 × 97 × 857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
415645
Product of the distinct prime numbers
The prime factorization of 2078225 is 5 × 5 × 97 × 857.
Since it has a total of 4 prime factors.
3 , 10 , 96 , 76 , 322 , 260 , 7386 , 641 , 55940 , 28412 , 208220 , 246269 , 2527933 , 9011684 , 76433854 , 89784660 , 823265791 , 593621929 , 4308308674 , 4497283105
n×2
4156450
n×3
6234675
n×4
8312900
n×5
10391125
n÷2
1039112.5
n÷3
692741.66666667
n÷3
519556.25
n÷5
415645
n2
4319019150625
n3
8975893574307640625
n4
1.8653926423465E+25
n5
3.8767056241407E+31
2 √n
1441.6050083154
3 √n
127.61376492196
4 √n
37.968473873931
5 √n
18.345878500466
1 , 5 , 25 , 97 , 485 , 857 , 2425 , 4285 , 21425 , 83129 , 415645 , 2078225
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
-2078224
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 2078225 can be divided by 12 positive divisors.
The sum of these divisors (counting 2078225) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111011011000010001
3
Ternary
10220120210022
4
Quaternary
13323120101
5
Quinary
1013000400
6
Senary
112313225
8
Octal
7733021
10
Decimal
2078225
12
Duodecimal
842815
16
Hexadecimal
1fb611
20
Vigesimal
cjfb5
36
Base36
18jkh
md5
737c3ba17898a843782b4b2bd42e482d
sha1
23a03a09c6bfdda3d96bf5a322d7eef3405c9c60
sha256
96ef95f39b1a5f6dbb61175d553771d7fc892d28245a2398d22bf77adbc0e28a
sha512
267bf3548438584fa97255a39c1940eea33bca993e8c7903a8c2d65bba20f1fa8ca88dcfacda0b1dfbde23ffecb3682ba1d6f645e507daa65bf9baf3b9fc61de
ripemd-160
c58a2ad4f13cefbf295430d58b600ef88450f0bc
Diameter
4156450
Circumference
13057872.785013
Area
13568598834317
Volume
3.7598135083265E+19
Surface area
54274395337269
Circumference
13057872.785013
Perimeter
8312900
Area
4319019150625
Diagonal
2939053.9806628
Surface area
25914114903750
Volume
8975893574307640625
Space diagonal
3599591.2895598
Perimeter
6234675
Area
1870190151936.4
Altitude
1799795.6447799
Surface area
1870190151936.4
Volume
1.0578192022669E+18
Height
979684.66022094