628394482 is an even 9-digits composite number following 628394481
and preceding 628394483 . In scientific notation, it is written as 6.28394482 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 314197240 positive integers (up to 628394482) that are relatively prime to 628394482.
628394482 has 4 divisors, whose sum is 942591726
The reverse of 628394482 is 284493826
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred twenty-eight million three hundred ninety-four thousand four hundred eighty-two
Scientific notation
6.28394482 × 10^8
Engineering notation
6.28394482 × 10^6
Prime Factorization
2 × 314197241
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
628394482
Product of the distinct prime numbers
The prime factorization of 628394482 is 2 × 314197241.
Since it has a total of 2 prime factors.
9 , 4 , 56 , 79 , 259 , 626 , 6537 , 5487 , 97411 , 34089 , 414409 , 373577 , 7346357 , 6890010 , 36578565 , 81710506 , 846034544 , 945448901 , 7527197074 , 5677789097
n×2
1256788964
n×3
1885183446
n×4
2513577928
n×5
3141972410
n÷2
314197241
n÷3
209464827.33333
n÷3
157098620.5
n÷5
125678896.4
n2
394879625008048324
n3
2.4814017740929E+26
n4
1.559299182465E+35
n5
9.798550020481E+43
2 √n
25067.797709412
3 √n
856.53304154759
4 √n
158.32813303204
5 √n
57.497170428608
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-628394481
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 628394482 can be divided by 4 positive divisors.
The sum of these divisors (counting 628394482) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101011101001000100111110010
3
Ternary
1121210102202011201
4
Quaternary
211131020213302
5
Quinary
2241332110412
6
Senary
142204401414
8
Octal
4535104762
10
Decimal
628394482
12
Duodecimal
15654626a
16
Hexadecimal
257489f2
20
Vigesimal
9g79642
36
Base36
ae4oaa
md5
308fc92662b7daca856c0682299706e4
sha1
f385fc4a845e4de947de20b091b469ce69c0503d
sha256
0628208fee33dc942b643d0cc2324ac4d1b8704e083323bee992bc3f4acc82b4
sha512
933dd4bebacc39f7153f17bfb46e36df15005aca5855dc37ad08bc7c4796329053e5a2517730431a86128fd4144b8f2f299aae19ce3ca65d4d0bcb633949fcdc
ripemd-160
6d1021d11a1c75027f49b15af736afc962509d0d
Diameter
1256788964
Circumference
3948318976.4151
Area
1.2405509289776E+18
Volume
1.039407144546E+27
Surface area
4.9622037159103E+18
Circumference
3948318976.4151
Perimeter
2513577928
Area
394879625008048324
Diagonal
888683998.96482
Surface area
2369277750048289944
Volume
2.4814017740929E+26
Space diagonal
1088411170.0199
Perimeter
1885183446
Area
1.7098789334692E+17
Altitude
544205585.00996
Surface area
1.7098789334692E+17
Volume
2.9243600355157E+25
Height
296227999.65494