125428113 is an odd 9-digits composite number following 125428112
and preceding 125428114 . In scientific notation, it is written as 1.25428113 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 80870400 positive integers (up to 125428113) that are relatively prime to 125428113.
125428113 has 8 divisors, whose sum is 126560616
The reverse of 125428113 is 311824521
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-five million four hundred twenty-eight thousand one hundred thirteen
Scientific notation
1.25428113 × 10^8
Engineering notation
1.25428113 × 10^6
Prime Factorization
333 × 181 × 2081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125428113
Product of the distinct prime numbers
The prime factorization of 125428113 is 333 × 181 × 2081.
Since it has a total of 3 prime factors.
9 , 1 , 51 , 26 , 782 , 732 , 2022 , 8347 , 42876 , 75701 , 14300 , 798814 , 3837260 , 2103108 , 67081399 , 26390160 , 381259331 , 973318412 , 4648359815 , 7914450625
n×2
250856226
n×3
376284339
n×4
501712452
n×5
627140565
n÷2
62714056.5
n÷3
41809371
n÷3
31357028.25
n÷5
25085622.6
n2
15732211530740769
n3
1.9732616056177E+24
n4
2.4750247964797E+32
n5
3.1043768985066E+40
2 √n
11199.469317785
3 √n
500.57016690559
4 √n
105.82754517509
5 √n
41.656135534989
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125428112
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125428113 can be divided by 8 positive divisors.
The sum of these divisors (counting 125428113) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011110011110000110010001
3
Ternary
22202000102000200
4
Quaternary
13132132012101
5
Quinary
224102144423
6
Senary
20240205413
8
Octal
736360621
10
Decimal
125428113
12
Duodecimal
36009869
16
Hexadecimal
779e191
20
Vigesimal
1j3ia5d
36
Base36
22ocy9
md5
54ff37804a0ed5c01c887d97ea88297c
sha1
d2d63b738eff16afbb924a23eb74560b562ba54b
sha256
413413deceb2d8790f2d4c8332257b6fbbb1a2062cad9d42fb8d9bb38f7b19f6
sha512
3ba4253ae3d0f5599d027aa8145144b170d9d117a88ccd049ef36148bf083b679d8b5e10cb0800d2b792518170ae6cb6bbdc2357abaae4fea46c66959a6269dc
ripemd-160
97e5a56013ac44641c81f3c31edf7b630249e0ef
Diameter
250856226
Circumference
788088076.70886
Area
4.9424200169696E+16
Volume
8.2655788850923E+24
Surface area
1.9769680067878E+17
Circumference
788088076.70886
Perimeter
501712452
Area
15732211530740769
Diagonal
177382138.50747
Surface area
94393269184444614
Volume
1.9732616056177E+24
Space diagonal
217247864.41349
Perimeter
376284339
Area
6.812247421666E+15
Altitude
108623932.20675
Surface area
6.812247421666E+15
Volume
2.3255111039788E+23
Height
59127379.502488