125440750 is an even 9-digits composite number following 125440749
and preceding 125440751 . In scientific notation, it is written as 1.25440750 × 10^8.
The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors.
There are 49420800 positive integers (up to 125440750) that are relatively prime to 125440750.
125440750 has 32 divisors, whose sum is 238361760
The reverse of 125440750 is 057044521
Previous prime number is 67
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred twenty-five million four hundred forty thousand seven hundred fifty
Scientific notation
1.25440750 × 10^8
Engineering notation
1.25440750 × 10^6
Prime Factorization
2 × 5 × 5 × 5 × 67 × 7489
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
5017630 Product of the distinct prime numbers
The prime factorization of 125440750 is 2 × 5 × 5 × 5 × 67 × 7489.
Since it has a total of 6 prime factors.
5 , 9 , 29 , 33 , 65 , 222 , 9953 , 5278 , 11687 , 84244 , 313990 , 149398 , 3075698 , 6807952 , 67234074 , 18948585 , 60824966 , 707777016 , 5034362146 , 4945278081
n×2
250881500
n×3
376322250
n×4
501763000
n×5
627203750
n÷2
62720375
n÷3
41813583.333333
n÷3
31360187.5
n÷5
25088150
n2
15735381760562500
n3
1.9738580895813E+24
n4
2.4760223915064E+32
n5
3.1059410580736E+40
2 √n11200.033482093
3 √n500.58697731228
4 √n105.83021063048
5 √n41.656974880107
1 , 2 , 5 , 10 , 25 , 50 , 67 , 125 , 134 , 250 , 335 , 670 , 1675 , 3350 , 7489 , 8375 , 14978 , 16750 , 37445 , 74890 , 187225 , 374450 , 501763 , 936125 , 1003526 , 1872250 , 2508815 , 5017630 , 12544075 , 25088150 , 62720375 , 125440750
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-125440749 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125440750 can be divided by 32 positive divisors.
The sum of these divisors (counting 125440750) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111011110100001001011101110
3
Ternary
22202001001100201
4
Quaternary
13132201023232
5
Quinary
224103101000
6
Senary
20240344114
8
Octal
736411356
10
Decimal
125440750
12
Duodecimal
3601503a
16
Hexadecimal
77a12ee
20
Vigesimal
1j401ha
36
Base36
22ompa
md5
a2d33e6690bf3b8622b37c86e6b84680
sha1
0e5475c7a73b2a714bca8e3c4ac72bc62e8e38e6
sha256
ebc3084fdc6d02f00e3a937b41abf9293b4dca8ae84d395425bffdce0e60caaa
sha512
3abdea2fc86bb6b253c511795d90c4197b3e7d123666cf195d2362c0bdbeb9a937804bba8063634713618db52010e992e3ee6ad8ee0e285d47a7281170520fa4
ripemd-160
a9b245d22d5ae62d556d043b5a893dd5bbcb6d20
Diameter
250881500
Circumference
788167477.32159
Area
4.9434159740414E+16
Volume
8.2680774312764E+24
Surface area
1.9773663896166E+17
Circumference
788167477.32159
Perimeter
501763000
Area
15735381760562500
Diagonal
177400009.92425
Surface area
94412290563375000
Volume
1.9738580895813E+24
Space diagonal
217269752.33955
Perimeter
376322250
Area
6.8136201714467E+15
Altitude
108634876.16977
Surface area
6.8136201714467E+15
Volume
2.3262140670714E+23
Height
59133336.641418