125306 is an even 6-digits composite number following 125305
and preceding 125307 . In scientific notation, it is written as 1.25306 × 10^5.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 62652 positive integers (up to 125306) that are relatively prime to 125306.
125306 has 4 divisors, whose sum is 187962
The reverse of 125306 is 603521
Previous prime number is 2
Is Prime? no
Number parity even
Number length 6
Sum of Digits 17
Digital Root 8
Name
one hundred twenty-five thousand three hundred six
Scientific notation
1.25306 × 10^5
Engineering notation
1.25306 × 10^3
Prime Factorization
2 × 62653
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
125306
Product of the distinct prime numbers
The prime factorization of 125306 is 2 × 62653.
Since it has a total of 2 prime factors.
10 , 2 , 63 , 34 , 356 , 485 , 8419 , 5938 , 61638 , 68745 , 383878 , 918762 , 8795797 , 3736625 , 91600306 , 69016936 , 674508655 , 888335239 , 737328171 , 3490771948
n×2
250612
n×3
375918
n×4
501224
n×5
626530
n÷2
62653
n÷3
41768.666666667
n÷3
31326.5
n÷5
25061.2
n2
15701593636
n3
1967503892152616
n4
2.4654004271008E+20
n5
3.0892946591829E+25
2 √n
353.98587542443
3 √n
50.040766752404
4 √n
18.814512362122
5 √n
10.461509971546
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
-125305
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 125306 can be divided by 4 positive divisors.
The sum of these divisors (counting 125306) is 1, the average is 0.25.
Base
System
Value
2
Binary
11110100101111010
3
Ternary
20100212222
4
Quaternary
132211322
5
Quinary
13002211
6
Senary
2404042
8
Octal
364572
10
Decimal
125306
12
Duodecimal
60622
16
Hexadecimal
1e97a
20
Vigesimal
fd56
36
Base36
2ooq
md5
49da48111f1623033970703a22dd6dbe
sha1
c8ccc04096f1d84711762d8e4d74cd17c9314de5
sha256
9895fa19ad66d92547d74f4f4afdf3dca43c125443314fbbf191e93d16607dc0
sha512
02b23e8387cd610848d56259596b1f77b84815fda93e9724a3ea681e219e1ed868e4941e01d72a44bddea19e960331208dcfabfefb2278c239b8a6aa71a7c845
ripemd-160
b1800ce8da2b7f8f058e9fb9baa17274950d70d5
Diameter
250612
Circumference
787320.81810145
Area
49328011216.51
Volume
8.241461031328E+15
Surface area
197312044866.04
Circumference
787320.81810145
Perimeter
501224
Area
15701593636
Diagonal
177209.44464672
Surface area
94209561816
Volume
1967503892152616
Space diagonal
217036.35849323
Perimeter
375918
Area
6798989484.338
Altitude
108518.17924661
Surface area
6798989484.338
Volume
2.3187255735867E+14
Height
59069.814882241