125429557 is an odd 9-digits composite number following 125429556
and preceding 125429558 . In scientific notation, it is written as 1.25429557 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 109068960 positive integers (up to 125429557) that are relatively prime to 125429557.
125429557 has 8 divisors, whose sum is 142781760
The reverse of 125429557 is 755924521
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-five million four hundred twenty-nine thousand five hundred fifty-seven
Scientific notation
1.25429557 × 10^8
Engineering notation
1.25429557 × 10^6
Prime Factorization
11 × 23 × 495769
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125429557
Product of the distinct prime numbers
The prime factorization of 125429557 is 11 × 23 × 495769.
Since it has a total of 3 prime factors.
2 , 7 , 33 , 82 , 849 , 665 , 3987 , 1095 , 11280 , 7048 , 156236 , 577328 , 9145190 , 6578041 , 8902817 , 14504242 , 410793728 , 926045180 , 8195818739 , 3736222917
n×2
250859114
n×3
376288671
n×4
501718228
n×5
627147785
n÷2
62714778.5
n÷3
41809852.333333
n÷3
31357389.25
n÷5
25085911.4
n2
15732573769216249
n3
1.9733297583426E+24
n4
2.4751387740383E+32
n5
3.1045555994115E+40
2 √n
11199.533784939
3 √n
500.57208784801
4 √n
105.82784976054
5 √n
41.656231448387
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
-125429556
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 125429557 can be divided by 8 positive divisors.
The sum of these divisors (counting 125429557) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011110011110011100110101
3
Ternary
22202000111000011
4
Quaternary
13132132130311
5
Quinary
224102221212
6
Senary
20240220221
8
Octal
736363465
10
Decimal
125429557
12
Duodecimal
3600a671
16
Hexadecimal
779e735
20
Vigesimal
1j3idhh
36
Base36
22oe2d
md5
8beeef3dd4ebd83bbe15c4dc9787a9f3
sha1
2e4798e864d5b38e9b5acb1b9e4c8e6137651bd6
sha256
e67296ddd1266e0c3132120c8807d2ad2604e23e445aada07845bd9fcceb5554
sha512
01eed82cd890c48e417ce0a05e4ff0814caff7d48092286e5d33ce2f8a743c5b70366b32365a1f05c0275f49984f750618d2995e26c8a8717ddb50651fa9070f
ripemd-160
f107c9f94973d1487d803e4e35c4a17d9dc909fa
Diameter
250859114
Circumference
788097149.62844
Area
4.9425338175429E+16
Volume
8.265864362559E+24
Surface area
1.9770135270172E+17
Circumference
788097149.62844
Perimeter
501718228
Area
15732573769216249
Diagonal
177384180.63185
Surface area
94395442615297494
Volume
1.9733297583426E+24
Space diagonal
217250365.49486
Perimeter
376288671
Area
6.812404275527E+15
Altitude
108625182.74743
Surface area
6.812404275527E+15
Volume
2.3255914227355E+23
Height
59128060.210616