428045372 is an even 9-digits composite number following 428045371
and preceding 428045373 . In scientific notation, it is written as 4.28045372 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors.
There are 211725360 positive integers (up to 428045372) that are relatively prime to 428045372.
428045372 has 24 divisors, whose sum is 757155840
The reverse of 428045372 is 273540824
Previous prime number is 419
Is Prime? no Number parity even Number length 9 Sum of Digits 35 Digital Root 8
Name
four hundred twenty-eight million forty-five thousand three hundred seventy-two
Scientific notation
4.28045372 × 10^8
Engineering notation
4.28045372 × 10^6
Prime Factorization
2 × 2 × 127 × 419 × 2011
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
214022686 Product of the distinct prime numbers
The prime factorization of 428045372 is 2 × 2 × 127 × 419 × 2011.
Since it has a total of 5 prime factors.
6 , 7 , 37 , 15 , 445 , 409 , 6322 , 8211 , 52219 , 296 , 814327 , 361149 , 3726128 , 7179050 , 92560427 , 52002764 , 852950056 , 484229702 , 8334949863 , 8754855190
n×2
856090744
n×3
1284136116
n×4
1712181488
n×5
2140226860
n÷2
214022686
n÷3
142681790.66667
n÷3
107011343
n÷5
85609074.4
n2
183222840490618384
n3
7.8427688916703E+25
n4
3.3570609277451E+34
n5
1.4369743936433E+43
2 √n20689.257405717
3 √n753.6388333772
4 √n143.8376077586
5 √n53.247345386739
1 , 2 , 4 , 127 , 254 , 419 , 508 , 838 , 1676 , 2011 , 4022 , 8044 , 53213 , 106426 , 212852 , 255397 , 510794 , 842609 , 1021588 , 1685218 , 3370436 , 107011343 , 214022686 , 428045372
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-428045371 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428045372 can be divided by 24 positive divisors.
The sum of these divisors (counting 428045372) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001100000110111010000111100
3
Ternary
1002211102221212022
4
Quaternary
121200313100330
5
Quinary
1334034422442
6
Senary
110250255312
8
Octal
3140672074
10
Decimal
428045372
12
Duodecimal
bb427538
16
Hexadecimal
1983743c
20
Vigesimal
6df5d8c
36
Base36
72uhx8
md5
167c2f8bc864168126ce12699bf45a04
sha1
4d3765ff65555ba80c05dc156bef09f15b7e3d17
sha256
b9d3806b9efabffa42dabee8bde8a8f5e9f2959e13204ff965ce7a03681c600f
sha512
78843b904be0a7fdcad5444c1d241a7cd0eedd5aca650ea6984d61693e5ffd7be2681b240320313ffaf93c1016540059102ba5db4edf3cb3e3796621f2266043
ripemd-160
cd7d50736a7cd7a9eefb555f9d677696a08d5830
Diameter
856090744
Circumference
2689488392.1566
Area
5.7561152965518E+17
Volume
3.2851713511832E+26
Surface area
2.3024461186207E+18
Circumference
2689488392.1566
Perimeter
1712181488
Area
183222840490618384
Diagonal
605347570.39344
Surface area
1099337042943710304
Volume
7.8427688916703E+25
Space diagonal
741396332.24872
Perimeter
1284136116
Area
7.933781720921E+16
Altitude
370698166.12436
Surface area
7.933781720921E+16
Volume
9.2427917776317E+24
Height
201782523.46448