125825841 is an odd 9-digits composite number following 125825840
and preceding 125825842 . In scientific notation, it is written as 1.25825841 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 82787040 positive integers (up to 125825841) that are relatively prime to 125825841.
125825841 has 16 divisors, whose sum is 141649920
The reverse of 125825841 is 148528521
Previous prime number is 383
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred twenty-five million eight hundred twenty-five thousand eight hundred forty-one
Scientific notation
1.25825841 × 10^8
Engineering notation
1.25825841 × 10^6
Prime Factorization
9 × 211 × 383 × 173
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
125825841 Product of the distinct prime numbers
The prime factorization of 125825841 is 9 × 211 × 383 × 173.
Since it has a total of 4 prime factors.
7 , 10 , 17 , 12 , 104 , 236 , 6347 , 8250 , 59470 , 39350 , 921463 , 798147 , 5704591 , 5849511 , 74736925 , 63552153 , 447938704 , 894276396 , 6736613535 , 543786178
n×2
251651682
n×3
377477523
n×4
503303364
n×5
629129205
n÷2
62912920.5
n÷3
41941947
n÷3
31456460.25
n÷5
25165168.2
n2
15832142263357281
n3
1.9920926151186E+24
n4
2.5065672864718E+32
n5
3.1539093684341E+40
2 √n11217.211819343
3 √n501.09870525844
4 √n105.91133942757
5 √n41.682520109546
1 , 9 , 173 , 211 , 383 , 1557 , 1899 , 3447 , 36503 , 66259 , 80813 , 328527 , 596331 , 727317 , 13980649 , 125825841
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-125825840 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125825841 can be divided by 16 positive divisors.
The sum of these divisors (counting 125825841) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011111111111001100110001
3
Ternary
22202202121121100
4
Quaternary
13133333030301
5
Quinary
224202411331
6
Senary
20252515013
8
Octal
737771461
10
Decimal
125825841
12
Duodecimal
3617ba69
16
Hexadecimal
77ff331
20
Vigesimal
1j684c1
36
Base36
22wvu9
md5
87306d7b6e4d0764fb22eef13e39b2df
sha1
2e4ed3b4bb36acc8735efe4cbc73494d19d84f16
sha256
df41537264fda1a0b1644f98d85da100251c87d93d384fdb0f1fe3ace038c302
sha512
db7ae9953effd75e5d09979aaf4ab9b64bef9959913e296e333186fc1a6d18adb7da4c24442e8bd6064ef3424706492ab0d100624e68bdce9181304c97b1bc2f
ripemd-160
105461e9983906d01bc39aa7b1f75ccc4d2dbc09
Diameter
251651682
Circumference
790587075.43471
Area
4.9738141825152E+16
Volume
8.344458033236E+24
Surface area
1.9895256730061E+17
Circumference
790587075.43471
Perimeter
503303364
Area
15832142263357281
Diagonal
177944610.8392
Surface area
94992853580143686
Volume
1.9920926151186E+24
Space diagonal
217936749.51708
Perimeter
377477523
Area
6.8555186981983E+15
Altitude
108968374.75854
Surface area
6.8555186981983E+15
Volume
2.3477036615033E+23
Height
59314870.279734