628339975 is an odd 9-digits composite number following 628339974
and preceding 628339976 . In scientific notation, it is written as 6.28339975 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 448197120 positive integers (up to 628339975) that are relatively prime to 628339975.
628339975 has 8 divisors, whose sum is 655505136
The reverse of 628339975 is 579933826
Previous prime number is 323
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
six hundred twenty-eight million three hundred thirty-nine thousand nine hundred seventy-five
Scientific notation
6.28339975 × 10^8
Engineering notation
6.28339975 × 10^6
Prime Factorization
25 × 323 × 77813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
628339975
Product of the distinct prime numbers
The prime factorization of 628339975 is 25 × 323 × 77813.
Since it has a total of 3 prime factors.
9 , 5 , 10 , 33 , 396 , 68 , 394 , 8903 , 53690 , 32812 , 335597 , 3039 , 5391924 , 9625511 , 66905916 , 17960127 , 97249680 , 59620154 , 7021526321 , 9502159907
n×2
1256679950
n×3
1885019925
n×4
2513359900
n×5
3141699875
n÷2
314169987.5
n÷3
209446658.33333
n÷3
157084993.75
n÷5
125667995
n2
394811124183000625
n3
2.4807561189887E+26
n4
1.5587582377864E+35
n5
9.7943011216178E+43
2 √n
25066.710494199
3 √n
856.50827557771
4 √n
158.32469957085
5 √n
57.496172931939
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
-628339974
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 628339975 can be divided by 8 positive divisors.
The sum of these divisors (counting 628339975) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011100111011010100000111
3
Ternary
1121210022222101221
4
Quaternary
211130323110013
5
Quinary
2241323334400
6
Senary
142203301211
8
Octal
4534732407
10
Decimal
628339975
12
Duodecimal
15651a807
16
Hexadecimal
2573b507
20
Vigesimal
9g729if
36
Base36
ae3i87
md5
d273c05a161a330518da743eb6350a6d
sha1
505dc8cec5f16a19ee86226a32bc049db5330e5f
sha256
8269eec955288068fe2af28dae96887bc7df0123d15c5cb4cee033f2a9a697c0
sha512
dfa2dc4a4646bbc68bdb7e8e351f732efdc7f86980ce37c017a681ae99f7c98353df7f7cfb626089786ba776e8a894d4fd8458f46cdcdc916336942c3cb1c440
ripemd-160
d5bf86a9c69fe6983c8525e60704a909ca3d74af
Diameter
1256679950
Circumference
3947976498.8336
Area
1.2403357272888E+18
Volume
1.0391366931684E+27
Surface area
4.9613429091554E+18
Circumference
3947976498.8336
Perimeter
2513359900
Area
394811124183000625
Diagonal
888606914.42617
Surface area
2368866745098003750
Volume
2.4807561189887E+26
Space diagonal
1088316761.1266
Perimeter
1885019925
Area
1.7095823161959E+17
Altitude
544158380.56328
Surface area
1.7095823161959E+17
Volume
2.9235991236782E+25
Height
296202304.80872