125940265 is an odd 9-digits composite number following 125940264
and preceding 125940266 . In scientific notation, it is written as 1.25940265 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 86758560 positive integers (up to 125940265) that are relatively prime to 125940265.
125940265 has 12 divisors, whose sum is 135355584
The reverse of 125940265 is 562049521
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-five million nine hundred forty thousand two hundred sixty-five
Scientific notation
1.25940265 × 10^8
Engineering notation
1.25940265 × 10^6
Prime Factorization
55 × 19 × 19 × 6343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6628435
Product of the distinct prime numbers
The prime factorization of 125940265 is 55 × 19 × 19 × 6343.
Since it has a total of 4 prime factors.
7 , 7 , 31 , 57 , 892 , 758 , 9925 , 6330 , 89281 , 84557 , 104390 , 592254 , 5507121 , 6382663 , 70036341 , 400946 , 376468490 , 648120487 , 7777063510 , 7432383823
n×2
251880530
n×3
377820795
n×4
503761060
n×5
629701325
n÷2
62970132.5
n÷3
41980088.333333
n÷3
31485066.25
n÷5
25188053
n2
15860950348270225
n3
1.997532290013E+24
n4
2.5156974595029E+32
n5
3.1682760470963E+40
2 √n
11222.311036502
3 √n
501.25055627702
4 √n
105.93540973868
5 √n
41.690098436341
1 , 19 , 55 , 361 , 1045 , 6343 , 19855 , 120517 , 348865 , 2289823 , 6628435 , 125940265
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
-125940264
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 125940265 can be divided by 12 positive divisors.
The sum of these divisors (counting 125940265) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100000011011001000101001
3
Ternary
22202222102120021
4
Quaternary
13200123020221
5
Quinary
224220042030
6
Senary
20255200441
8
Octal
740331051
10
Decimal
125940265
12
Duodecimal
36216121
16
Hexadecimal
781b229
20
Vigesimal
1j72ad5
36
Base36
22zc4p
md5
9f97ad4154723f2bbfe5a8a24acadeb5
sha1
18067cdbf2d269be67aeab4ca06d4d2f5bd14cec
sha256
01b77ddde409e4f380dc9ceace1c7475b7fae9a1a7aea34b7b4426c74ea01ae5
sha512
92ff91304b774959262598d63f23acf9768d45601344f30c54b0c8d150dbc24736101fd66f27ca60cb3ab182632abf673a4695f3590a8e10adfaeafbfa20d1be
ripemd-160
dd954426c6e35fd978b164b55cd95573da994e50
Diameter
251880530
Circumference
791306022.6303
Area
4.9828645093078E+16
Volume
8.367243690151E+24
Surface area
1.9931458037231E+17
Circumference
791306022.6303
Perimeter
503761060
Area
15860950348270225
Diagonal
178106430.81186
Surface area
95165702089621350
Volume
1.997532290013E+24
Space diagonal
218134937.69869
Perimeter
377820795
Area
6.8679929648828E+15
Altitude
109067468.84934
Surface area
6.8679929648828E+15
Volume
2.3541143798455E+23
Height
59368810.270621