628974313 is an odd 9-digits composite number following 628974312
and preceding 628974314 . In scientific notation, it is written as 6.28974313 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 538159680 positive integers (up to 628974313) that are relatively prime to 628974313.
628974313 has 8 divisors, whose sum is 726516000
The reverse of 628974313 is 313479826
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
six hundred twenty-eight million nine hundred seventy-four thousand three hundred thirteen
Scientific notation
6.28974313 × 10^8
Engineering notation
6.28974313 × 10^6
Prime Factorization
11 × 17 × 3363499
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
628974313
Product of the distinct prime numbers
The prime factorization of 628974313 is 11 × 17 × 3363499.
Since it has a total of 3 prime factors.
10 , 1 , 78 , 64 , 904 , 72 , 8981 , 8753 , 48170 , 55978 , 222269 , 986839 , 8243583 , 5741559 , 15527368 , 72196174 , 145087166 , 917934585 , 3144909850 , 8445671748
n×2
1257948626
n×3
1886922939
n×4
2515897252
n×5
3144871565
n÷2
314487156.5
n÷3
209658104.33333
n÷3
157243578.25
n÷5
125794862.6
n2
395608686413821969
n3
2.4882770175397E+26
n4
1.5650623276607E+35
n5
9.8438400234257E+43
2 √n
25079.360298859
3 √n
856.79640675752
4 √n
158.36464346204
5 √n
57.507777251144
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
-628974312
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 628974313 can be divided by 8 positive divisors.
The sum of these divisors (counting 628974313) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011111010110001011101001
3
Ternary
1121211112012112221
4
Quaternary
211133112023221
5
Quinary
2242004134223
6
Senary
142225034041
8
Octal
4537261351
10
Decimal
628974313
12
Duodecimal
156785921
16
Hexadecimal
257d62e9
20
Vigesimal
9gb1ffd
36
Base36
aeh3op
md5
1b637041f3796f2c5a9092575e8509ea
sha1
b0433c7b38381a67ecf4346bc3b4fbe327578c4f
sha256
70cc04722fa357965b942f8dbbc1b7f431eb23b7955abed7fe5022b90b02a7d5
sha512
c1b90217423ea2a5d7c8e64e0f30288974364fc79bf86bda7b1ead830c9565b39c2f4c8ac144e5f4a0bf83b65623932dcc40adaf0b094f7ac713eae92b814336
ripemd-160
f36371f5d250a70017c99032898fd3dd3ff0977d
Diameter
1257948626
Circumference
3951962162.035
Area
1.242841342934E+18
Volume
1.0422870397865E+27
Surface area
4.9713653717359E+18
Circumference
3951962162.035
Perimeter
2515897252
Area
395608686413821969
Diagonal
889504003.8289
Surface area
2373652118482931814
Volume
2.4882770175397E+26
Space diagonal
1089415466.7717
Perimeter
1886922939
Area
1.7130358619608E+17
Altitude
544707733.38586
Surface area
1.7130358619608E+17
Volume
2.9324625876216E+25
Height
296501334.60963