2425145 is an odd 7-digits composite number following 2425144
and preceding 2425146 . In scientific notation, it is written as 2.425145 × 10^6.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 1940112 positive integers (up to 2425145) that are relatively prime to 2425145.
2425145 has 4 divisors, whose sum is 2910180
The reverse of 2425145 is 5415242
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5
Name
two million four hundred twenty-five thousand one hundred forty-five
Scientific notation
2.425145 × 10^6
Engineering notation
2.425145 × 10^6
Prime Factorization
5 × 485029
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2425145
Product of the distinct prime numbers
The prime factorization of 2425145 is 5 × 485029.
Since it has a total of 2 prime factors.
10 , 6 , 4 , 12 , 398 , 890 , 9815 , 7861 , 67247 , 44432 , 663090 , 947368 , 9444959 , 1085039 , 78637397 , 20388812 , 955208847 , 696961794 , 3131142872 , 7984565157
n×2
4850290
n×3
7275435
n×4
9700580
n×5
12125725
n÷2
1212572.5
n÷3
808381.66666667
n÷3
606286.25
n÷5
485029
n2
5881328271025
n3
1.4263073849835E+19
n4
3.4590022231558E+25
n5
8.3885819464752E+31
2 √n
1557.287706238
3 √n
134.3525468163
4 √n
39.462484795537
5 √n
18.921150583879
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2425144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2425145 can be divided by 4 positive divisors.
The sum of these divisors (counting 2425145) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010000000100111001
3
Ternary
11120012200012
4
Quaternary
21100010321
5
Quinary
1110101040
6
Senary
123551305
8
Octal
11200471
10
Decimal
2425145
12
Duodecimal
98b535
16
Hexadecimal
250139
20
Vigesimal
f32h5
36
Base36
1fz95
md5
28c151552d339f7ab971a94c923d59a3
sha1
5e7d9b7468e40793f703212d88887a2fd1c54331
sha256
2eaee6dbca6ffe66d868e6702f93c9ff74e3b42f09cf87c9cf421c054165418d
sha512
10976eb9ee30cf9bea9bdd8b7d56b15958b662f9609b4738ff1c4eb6b9819b355ee2c5977cc9d9c8b65af6f1e6d969344da713754683849f2c4d6a98bd3b5c7c
ripemd-160
a07523fe81233bd9b1d29c8a2fb2775f732e15a1
Diameter
4850290
Circumference
15237635.43178
Area
18476737689602
Volume
5.9745024032333E+19
Surface area
73906950758408
Circumference
15237635.43178
Perimeter
9700580
Area
5881328271025
Diagonal
3429672.9497213
Surface area
35287969626150
Volume
1.4263073849835E+19
Space diagonal
4200474.3557216
Perimeter
7275435
Area
2546689845351.6
Altitude
2100237.1778608
Surface area
2546689845351.6
Volume
1.6809193732971E+18
Height
1143224.3165738