125429756 is an even 9-digits composite number following 125429755
and preceding 125429757 . In scientific notation, it is written as 1.25429756 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 60552240 positive integers (up to 125429756) that are relatively prime to 125429756.
125429756 has 12 divisors, whose sum is 227071320
The reverse of 125429756 is 657924521
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-five million four hundred twenty-nine thousand seven hundred fifty-six
Scientific notation
1.25429756 × 10^8
Engineering notation
1.25429756 × 10^6
Prime Factorization
2 × 2 × 29 × 1081291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
62714878
Product of the distinct prime numbers
The prime factorization of 125429756 is 2 × 2 × 29 × 1081291.
Since it has a total of 4 prime factors.
9 , 4 , 55 , 48 , 579 , 293 , 8277 , 8938 , 76650 , 53996 , 569814 , 460038 , 2413177 , 24195 , 91404686 , 93465223 , 467023161 , 263390683 , 436877876 , 8330169508
n×2
250859512
n×3
376289268
n×4
501719024
n×5
627148780
n÷2
62714878
n÷3
41809918.666667
n÷3
31357439
n÷5
25085951.2
n2
15732623690219536
n3
1.9733391507041E+24
n4
2.4751544817806E+32
n5
3.1045802271204E+40
2 √n
11199.542669234
3 √n
500.57235257507
4 √n
105.82789173575
5 √n
41.6562446663
1 , 2 , 4 , 29 , 58 , 116 , 1081291 , 2162582 , 4325164 , 31357439 , 62714878 , 125429756
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125429755
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125429756 can be divided by 12 positive divisors.
The sum of these divisors (counting 125429756) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011110011110011111111100
3
Ternary
22202000111021112
4
Quaternary
13132132133330
5
Quinary
224102223011
6
Senary
20240221152
8
Octal
736363774
10
Decimal
125429756
12
Duodecimal
3600a7b8
16
Hexadecimal
779e7fc
20
Vigesimal
1j3ie7g
36
Base36
22oe7w
md5
6d35f793882f26fe9b6318702fe8445c
sha1
68017177f425252f66fe5f6fce74ca61156b3892
sha256
6022012e52722f04c87729b6b6874f7383323426f65c9d0d3e79ca7ccb36e027
sha512
93d86d12cc6ccbc1b4eb63a815412994950ef41b69049724b80c3416a3e3f344c948a8c902d1c5f80d135d4922d70acd2f0e565f5bd9d01f1deeeeaa533f8b57
ripemd-160
eff2f32c83593026ed16b6de775f3c5897390a03
Diameter
250859512
Circumference
788098399.98232
Area
4.9425495006886E+16
Volume
8.2659037051906E+24
Surface area
1.9770198002755E+17
Circumference
788098399.98232
Perimeter
501719024
Area
15732623690219536
Diagonal
177384462.06035
Surface area
94395742141317216
Volume
1.9733391507041E+24
Space diagonal
217250710.17297
Perimeter
376289268
Area
6.8124258919555E+15
Altitude
108625355.08648
Surface area
6.8124258919555E+15
Volume
2.3256024917396E+23
Height
59128154.020116