628365874 is an even 9-digits composite number following 628365873
and preceding 628365875 . In scientific notation, it is written as 6.28365874 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 314092596 positive integers (up to 628365874) that are relatively prime to 628365874.
628365874 has 8 divisors, whose sum is 942819840
The reverse of 628365874 is 478563826
Previous prime number is 3623
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
six hundred twenty-eight million three hundred sixty-five thousand eight hundred seventy-four
Scientific notation
6.28365874 × 10^8
Engineering notation
6.28365874 × 10^6
Prime Factorization
2 × 3623 × 86719
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
628365874 Product of the distinct prime numbers
The prime factorization of 628365874 is 2 × 3623 × 86719.
Since it has a total of 3 prime factors.
1 , 10 , 52 , 44 , 513 , 24 , 4984 , 3416 , 6265 , 43799 , 643111 , 609409 , 1656587 , 2732261 , 19369990 , 96889014 , 204355399 , 235312301 , 7883668511 , 486681457
n×2
1256731748
n×3
1885097622
n×4
2513463496
n×5
3141829370
n÷2
314182937
n÷3
209455291.33333
n÷3
157091468.5
n÷5
125673174.8
n2
394843671607783876
n3
2.4810628880319E+26
n4
1.5590152500872E+35
n5
9.7963198020034E+43
2 √n25067.227090366
3 √n856.52004330641
4 √n158.32633100772
5 √n57.496646901093
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
-628365873 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 628365874 can be divided by 8 positive divisors.
The sum of these divisors (counting 628365874) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011101000001101000110010
3
Ternary
1121210101021221011
4
Quaternary
211131001220302
5
Quinary
2241330201444
6
Senary
142204021134
8
Octal
4535015062
10
Decimal
628365874
12
Duodecimal
1565317aa
16
Hexadecimal
25741a32
20
Vigesimal
9g75ede
36
Base36
ae427m
md5
25bd97d80d032fc6d621cf88b1376b99
sha1
948e55f45f6be490a69d1fa117b42132bf7d6e7f
sha256
1412a0e55979ce5e37b9f346d8b0a3d3e153fcd45bccffdf20062c591e4d6b6f
sha512
b5da3acf6c3925f527c67987752ce226473b75cfcd7922a73a373032b76f6c9c971e6c936e1d1a820dec5d42fa50d32d3154d6a7d9690869d5ffa5df0224930a
ripemd-160
0b9c78e9d37bc44b69625fe1d2ba5a93e18edba6
Diameter
1256731748
Circumference
3948139227.0499
Area
1.2404379780394E+18
Volume
1.0392651922847E+27
Surface area
4.9617519121577E+18
Circumference
3948139227.0499
Perimeter
2513463496
Area
394843671607783876
Diagonal
888643541.14322
Surface area
2369062029646703256
Volume
2.4810628880319E+26
Space diagonal
1088361619.5104
Perimeter
1885097622
Area
1.7097232506793E+17
Altitude
544180809.75521
Surface area
1.7097232506793E+17
Volume
2.9239606544628E+25
Height
296214513.71441