628304852 is an even 9-digits composite number following 628304851
and preceding 628304853 . In scientific notation, it is written as 6.28304852 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 18 positive divisors.
There are 269273424 positive integers (up to 628304852) that are relatively prime to 628304852.
628304852 has 18 divisors, whose sum is 1279049562
The reverse of 628304852 is 258403826
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
six hundred twenty-eight million three hundred four thousand eight hundred fifty-two
Scientific notation
6.28304852 × 10^8
Engineering notation
6.28304852 × 10^6
Prime Factorization
2 × 2 × 7 × 7 × 3205637
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
44878918 Product of the distinct prime numbers
The prime factorization of 628304852 is 2 × 2 × 7 × 7 × 3205637.
Since it has a total of 5 prime factors.
4 , 4 , 32 , 53 , 570 , 987 , 4793 , 3162 , 60324 , 83414 , 24283 , 372151 , 1795365 , 9700532 , 73959425 , 28308235 , 690353176 , 515010778 , 1942330414 , 6809469997
n×2
1256609704
n×3
1884914556
n×4
2513219408
n×5
3141524260
n÷2
314152426
n÷3
209434950.66667
n÷3
157076213
n÷5
125660970.4
n2
394766987046741904
n3
2.4803401337089E+26
n4
1.5584097406196E+35
n5
9.7915640143537E+43
2 √n25066.009893878
3 √n856.49231622349
4 √n158.32248701267
5 √n57.495530132399
1 , 2 , 4 , 7 , 14 , 28 , 49 , 98 , 196 , 3205637 , 6411274 , 12822548 , 22439459 , 44878918 , 89757836 , 157076213 , 314152426 , 628304852
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-628304851 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 628304852 can be divided by 18 positive divisors.
The sum of these divisors (counting 628304852) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
100101011100110010101111010100
3
Ternary
1121210021012020002
4
Quaternary
211130302233110
5
Quinary
2241321223402
6
Senary
142202430432
8
Octal
4534625724
10
Decimal
628304852
12
Duodecimal
156502418
16
Hexadecimal
25732bd4
20
Vigesimal
9g6i22c
36
Base36
ae2r4k
md5
646a217832e4c7101f0f8ffd48a7b01b
sha1
493d7d8a01192a448610aa16f7a592fa02da4ea6
sha256
9a5e73b65f49253c82ba9a6c1a5b101b4e203f79452c08c3d67efc03f0dc9ba5
sha512
6138a9c81f3b5f69a865998c21640d67096a3a35d7cc95789ee5273b312b6ed2b5ec2648c1837f64fc70d2096eff4ed392d80d843694c3ccd595ec7403599d40
ripemd-160
9ac63875907c8b45ea8e18352e0d9d51e1e81604
Diameter
1256609704
Circumference
3947755814.516
Area
1.2401970663858E+18
Volume
1.0389624456618E+27
Surface area
4.9607882655433E+18
Circumference
3947755814.516
Perimeter
2513219408
Area
394766987046741904
Diagonal
888557243.00322
Surface area
2368601922280451424
Volume
2.4803401337089E+26
Space diagonal
1088255926.306
Perimeter
1884914556
Area
1.7093911967896E+17
Altitude
544127963.15302
Surface area
1.7093911967896E+17
Volume
2.9231088803245E+25
Height
296185747.66774