125655395 is an odd 9-digits composite number following 125655394
and preceding 125655396 . In scientific notation, it is written as 1.25655395 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 100524312 positive integers (up to 125655395) that are relatively prime to 125655395.
125655395 has 4 divisors, whose sum is 150786480
The reverse of 125655395 is 593556521
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-five million six hundred fifty-five thousand three hundred ninety-five
Scientific notation
1.25655395 × 10^8
Engineering notation
1.25655395 × 10^6
Prime Factorization
5 × 25131079
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
125655395
Product of the distinct prime numbers
The prime factorization of 125655395 is 5 × 25131079.
Since it has a total of 2 prime factors.
1 , 9 , 80 , 30 , 244 , 381 , 1316 , 8596 , 95460 , 87598 , 224577 , 605328 , 7052690 , 7387306 , 32098581 , 52309733 , 262179303 , 658187944 , 8942442865 , 6273831070
n×2
251310790
n×3
376966185
n×4
502621580
n×5
628276975
n÷2
62827697.5
n÷3
41885131.666667
n÷3
31413848.75
n÷5
25131079
n2
15789278292606025
n3
1.9840080006223E+24
n4
2.4930130900136E+32
n5
3.1326054456583E+40
2 √n
11209.611723873
3 √n
500.87233717062
4 √n
105.87545383078
5 √n
41.671221203826
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
-125655394
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 125655395 can be divided by 4 positive divisors.
The sum of these divisors (counting 125655395) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011111010101100101100011
3
Ternary
22202102221210112
4
Quaternary
13133111211203
5
Quinary
224131433040
6
Senary
20245121535
8
Octal
737254543
10
Decimal
125655395
12
Duodecimal
360b92ab
16
Hexadecimal
77d5963
20
Vigesimal
1j56i9f
36
Base36
22t8bn
md5
797ceb867edebefdcd8670c054c794db
sha1
49bca03455364da31a8e8ab93a36eb67ee0674b7
sha256
a78819090173876dd1f0fbee9841ee0dc9f579da071f7c2eacac13a0192b41e3
sha512
982c89afb0a7d823241352704688e3b9a5c9cb6a7d0f8194690d62a1cf77eda64e3365dcb9776f47dbf66803d0714d71cad3775027c8e00e0fa38a3e2284087e
ripemd-160
c4f8d3f0ed9858b12c00a8349ee3975393613f48
Diameter
251310790
Circumference
789516131.63185
Area
4.9603480689536E+16
Volume
8.3105932792247E+24
Surface area
1.9841392275814E+17
Circumference
789516131.63185
Perimeter
502621580
Area
15789278292606025
Diagonal
177703563.79435
Surface area
94735669755636150
Volume
1.9840080006223E+24
Space diagonal
217641528.38514
Perimeter
376966185
Area
6.8369580544095E+15
Altitude
108820764.19257
Surface area
6.8369580544095E+15
Volume
2.3381758519474E+23
Height
59234521.264783