313628645 is an odd 9-digits composite number following 313628644
and preceding 313628646 . In scientific notation, it is written as 3.13628645 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 225738240 positive integers (up to 313628645) that are relatively prime to 313628645.
313628645 has 8 divisors, whose sum is 322628544
The reverse of 313628645 is 546826313
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
three hundred thirteen million six hundred twenty-eight thousand six hundred forty-five
Scientific notation
3.13628645 × 10^8
Engineering notation
3.13628645 × 10^6
Prime Factorization
55 × 97 × 58787
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
313628645
Product of the distinct prime numbers
The prime factorization of 313628645 is 55 × 97 × 58787.
Since it has a total of 3 prime factors.
8 , 3 , 60 , 12 , 969 , 409 , 7997 , 5437 , 91248 , 4667 , 566398 , 618070 , 7241512 , 582659 , 40950 , 4034416 , 692454787 , 626563023 , 5224498933 , 2485640335
n×2
627257290
n×3
940885935
n×4
1254514580
n×5
1568143225
n÷2
156814322.5
n÷3
104542881.66667
n÷3
78407161.25
n÷5
62725729
n2
98362926964536025
n3
3.0849431502121E+25
n4
9.6752654010306E+33
n5
3.0344403777406E+42
2 √n
17709.563659221
3 √n
679.42038628353
4 √n
133.07728453504
5 √n
50.036064576314
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
-313628644
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 313628645 can be divided by 8 positive divisors.
The sum of these divisors (counting 313628645) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010101100011001011111100101
3
Ternary
210212010222121202
4
Quaternary
102230121133211
5
Quinary
1120242104040
6
Senary
51042052245
8
Octal
2254313745
10
Decimal
313628645
12
Duodecimal
8904a085
16
Hexadecimal
12b197e5
20
Vigesimal
4i03bc5
36
Base36
56q5et
md5
6148ce7ce2b622254a9e19a049792231
sha1
61900d1e404e8d885718bb6a9a827a348f280828
sha256
a70be06add1b35d78bb9bb7e7d28f5c1be6c6a20230cbf55c7a77c4aa7a258da
sha512
8ce6a2327483302fdf07053be605b74c25aa6d345fc333f861515de072039a74ff411196e86b09c071a913c576df15ed9a4d26af6a2057de8c9c3f613f85db70
ripemd-160
acaf81d5ea359c983bb553df82bda1f864a7e7fb
Diameter
627257290
Circumference
1970586894.1746
Area
3.0901624873738E+17
Volume
1.2922179649931E+26
Surface area
1.2360649949495E+18
Circumference
1970586894.1746
Perimeter
1254514580
Area
98362926964536025
Diagonal
443537883.3077
Surface area
590177561787216150
Volume
3.0849431502121E+25
Space diagonal
543220747.84898
Perimeter
940885935
Area
4.2592396770941E+16
Altitude
271610373.92449
Surface area
4.2592396770941E+16
Volume
3.6356403684833E+24
Height
147845961.10257