125835561 is an odd 9-digits composite number following 125835560
and preceding 125835562 . In scientific notation, it is written as 1.25835561 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors.
There are 83890368 positive integers (up to 125835561) that are relatively prime to 125835561.
125835561 has 6 divisors, whose sum is 181762490
The reverse of 125835561 is 165538521
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-five million eight hundred thirty-five thousand five hundred sixty-one
Scientific notation
1.25835561 × 10^8
Engineering notation
1.25835561 × 10^6
Prime Factorization
3 × 3 × 13981729
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
41945187
Product of the distinct prime numbers
The prime factorization of 125835561 is 3 × 3 × 13981729.
Since it has a total of 3 prime factors.
9 , 8 , 97 , 3 , 254 , 407 , 1353 , 9786 , 19488 , 99332 , 498088 , 451210 , 7889647 , 245838 , 20609297 , 97188558 , 408245307 , 413629775 , 8088362987 , 582713262
n×2
251671122
n×3
377506683
n×4
503342244
n×5
629177805
n÷2
62917780.5
n÷3
41945187
n÷3
31458890.25
n÷5
25167112.2
n2
15834588412184721
n3
1.9925543160514E+24
n4
2.5073419018329E+32
n5
3.1551277483596E+40
2 √n
11217.645073722
3 √n
501.1116081565
4 √n
105.91338477134
5 √n
41.683164081522
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125835560
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125835561 can be divided by 6 positive divisors.
The sum of these divisors (counting 125835561) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111100000000001100100101001
3
Ternary
22202210002221100
4
Quaternary
13200001210221
5
Quinary
224203214221
6
Senary
20253032013
8
Octal
740014451
10
Decimal
125835561
12
Duodecimal
36185609
16
Hexadecimal
7801929
20
Vigesimal
1j698i1
36
Base36
22x3c9
md5
f801a53088deb776982b56fe6810ea21
sha1
ee8c5f4f230199147bf5219dbf2a92f2359c1ae0
sha256
38457167fa18dd5762fd2aef1346f3672c41f9d6748715b63222c903a58c55f1
sha512
6af9bac69afa3267c204aeb31d017c725b50fcbc9ef72ca3f830753704ad637c48af392171990fc171b2f5ed3cc734a2107352159427c5200eba5de21d36a8c7
ripemd-160
b1754e0e0dc9746c609b2e02d7519a7ae4f51d68
Diameter
251671122
Circumference
790648147.9959
Area
4.9745826628338E+16
Volume
8.3463920015808E+24
Surface area
1.9898330651335E+17
Circumference
790648147.9959
Perimeter
503342244
Area
15834588412184721
Diagonal
177958356.99503
Surface area
95007530473108326
Volume
1.9925543160514E+24
Space diagonal
217953585.05093
Perimeter
377506683
Area
6.8565779117113E+15
Altitude
108976792.52547
Surface area
6.8565779117113E+15
Volume
2.3482477812707E+23
Height
59319452.331676