125865995 is an odd 9-digits composite number following 125865994
and preceding 125865996 . In scientific notation, it is written as 1.25865995 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 100692792 positive integers (up to 125865995) that are relatively prime to 125865995.
125865995 has 4 divisors, whose sum is 151039200
The reverse of 125865995 is 599568521
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred twenty-five million eight hundred sixty-five thousand nine hundred ninety-five
Scientific notation
1.25865995 × 10^8
Engineering notation
1.25865995 × 10^6
Prime Factorization
5 × 25173199
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
125865995
Product of the distinct prime numbers
The prime factorization of 125865995 is 5 × 25173199.
Since it has a total of 2 prime factors.
8 , 4 , 32 , 83 , 967 , 402 , 265 , 1902 , 10135 , 25663 , 305406 , 935120 , 3726546 , 7961077 , 98422588 , 93252754 , 900457420 , 919060612 , 5140427652 , 2227649558
n×2
251731990
n×3
377597985
n×4
503463980
n×5
629329975
n÷2
62932997.5
n÷3
41955331.666667
n÷3
31466498.75
n÷5
25173199
n2
15842248697340025
n3
1.9940003953282E+24
n4
2.5097684378837E+32
n5
3.1589450165383E+40
2 √n
11219.001515286
3 √n
501.15200373633
4 √n
105.91978811953
5 √n
41.685180145499
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
-125865994
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 125865995 can be divided by 4 positive divisors.
The sum of these divisors (counting 125865995) is 1, the average is 0.25.
Base
System
Value
2
Binary
111100000001001000000001011
3
Ternary
22202211122200112
4
Quaternary
13200021000023
5
Quinary
224210202440
6
Senary
20253424535
8
Octal
740110013
10
Decimal
125865995
12
Duodecimal
3619b14b
16
Hexadecimal
780900b
20
Vigesimal
1j6d4jf
36
Base36
22xqtn
md5
5a5dfb8d2fd4a3358917a668a9888e78
sha1
400dbf41ad1f8db73add9239e52805391ae75585
sha256
cc912d5a99a398f4c217e61764910e35a0419edead01cd6a0d3eee979cf4fa2d
sha512
fb88ad170d69b704defab8b4c5bd1bce0b0bef6bedd2327f5ac18350851ab5b794cbfc044a208d3027a25838a03f2c223cd9161d365105bb0d7cbeb95e3bb9a1
ripemd-160
94337c153dac9af10f7b91867dab0b7ecc3a0a5e
Diameter
251731990
Circumference
790839370.45754
Area
4.9769892123906E+16
Volume
8.3524493242908E+24
Surface area
1.9907956849562E+17
Circumference
790839370.45754
Perimeter
503463980
Area
15842248697340025
Diagonal
178001397.17058
Surface area
95053492184040150
Volume
1.9940003953282E+24
Space diagonal
218006298.28521
Perimeter
377597985
Area
6.8598949124837E+15
Altitude
109003149.14261
Surface area
6.8598949124837E+15
Volume
2.349952002042E+23
Height
59333799.056861