125429294 is an even 9-digits composite number following 125429293
and preceding 125429295 . In scientific notation, it is written as 1.25429294 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 62698720 positive integers (up to 125429294) that are relatively prime to 125429294.
125429294 has 8 divisors, whose sum is 188191728
The reverse of 125429294 is 492924521
Previous prime number is 7121
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-five million four hundred twenty-nine thousand two hundred ninety-four
Scientific notation
1.25429294 × 10^8
Engineering notation
1.25429294 × 10^6
Prime Factorization
2 × 7121 × 8807
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125429294
Product of the distinct prime numbers
The prime factorization of 125429294 is 2 × 7121 × 8807.
Since it has a total of 3 prime factors.
4 , 6 , 6 , 96 , 308 , 736 , 5393 , 3550 , 32132 , 51210 , 873672 , 288960 , 6743547 , 4979032 , 12219848 , 89799159 , 198972084 , 932368764 , 9045634450 , 2109262630
n×2
250858588
n×3
376287882
n×4
501717176
n×5
627146470
n÷2
62714647
n÷3
41809764.666667
n÷3
31357323.5
n÷5
25085858.8
n2
15732507793338436
n3
1.9733173453679E+24
n4
2.4751180146745E+32
n5
3.1045230514731E+40
2 √n
11199.522043373
3 √n
500.57173798217
4 √n
105.82779428568
5 √n
41.656213979461
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
-125429293
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 125429294 can be divided by 8 positive divisors.
The sum of these divisors (counting 125429294) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011110011110011000101110
3
Ternary
22202000110122102
4
Quaternary
13132132120232
5
Quinary
224102214134
6
Senary
20240215102
8
Octal
736363056
10
Decimal
125429294
12
Duodecimal
3600a492
16
Hexadecimal
779e62e
20
Vigesimal
1j3id4e
36
Base36
22odv2
md5
546a6af47cc8fc99da37470287c01fe1
sha1
0145a77e17657ee0b50b27a938f580cc10843077
sha256
8040b94ab9e2794afc1a337abc16115a4ed9df6b1225eb76aa0d701aed3b9f87
sha512
dadca90124cf2aa32a913ae32c59dfb16e4f08184fc7dbc8fdc35763f908d8322c9097ee226f4a54de5d74da46272b18c9d9986418a6f10d04dcb194dce62674
ripemd-160
816203f2b7c7cf946b17b14ea38f25a84b07b48b
Diameter
250858588
Circumference
788095497.15071
Area
4.9425130906096E+16
Volume
8.2658123672123E+24
Surface area
1.9770052362438E+17
Circumference
788095497.15071
Perimeter
501717176
Area
15732507793338436
Diagonal
177383808.69368
Surface area
94395046760030616
Volume
1.9733173453679E+24
Space diagonal
217249909.96549
Perimeter
376287882
Area
6.8123757071339E+15
Altitude
108624954.98275
Surface area
6.8123757071339E+15
Volume
2.3255767939045E+23
Height
59127936.231227