313291243 is an odd 9-digits prime number following 313291242
and preceding 313291244 . In scientific notation, it is written as 3.13291243 × 10^8.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 313291242 positive integers (up to 313291243) that are relatively prime to 313291243.
313291243 has 2 divisors, whose sum is 313291244
The reverse of 313291243 is 342192313
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 28 Digital Root 1
Name
three hundred thirteen million two hundred ninety-one thousand two hundred forty-three
Scientific notation
3.13291243 × 10^8
Engineering notation
3.13291243 × 10^6
Prime Factorization
313291243
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
313291243 Product of the distinct prime numbers
The prime factorization of 313291243 is 313291243.
Since it has a total of 1 prime factors.
4 , 4 , 63 , 25 , 869 , 137 , 4454 , 2120 , 93697 , 68237 , 917010 , 557044 , 7688267 , 4702927 , 76322319 , 55908853 , 280661660 , 730859506 , 7940703628 , 8396922972
n×2
626582486
n×3
939873729
n×4
1253164972
n×5
1566456215
n÷2
156645621.5
n÷3
104430414.33333
n÷3
78322810.75
n÷5
62658248.6
n2
98151402940485049
n3
3.0749975029418E+25
n4
9.6336978991855E+33
n5
3.0181531895223E+42
2 √n17700.03511296
3 √n679.17665849193
4 √n133.04147891902
5 √n50.025294171246
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
313291244 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
156645622 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
17700.035141208 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999936162 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 313291243 can be divided by 2 positive divisors.
The sum of these divisors (counting 313291243) is 313291244, the average is 156645622.
Base
System
Value
2
Binary
10010101011000111000111101011
3
Ternary
210211111211210101
4
Quaternary
102223013013223
5
Quinary
1120200304433
6
Senary
51030530231
8
Octal
2253070753
10
Decimal
313291243
12
Duodecimal
88b06977
16
Hexadecimal
12ac71eb
20
Vigesimal
4hi1823
36
Base36
56ix2j
md5
e7d34385ce3e9bacdb30bba2ba411a28
sha1
27785fd01cd50ac5cbfdbf5d004e01e7bb392fd7
sha256
3dd973887c66d6f0dad2138edd21d9dec40bc74c5a8262df4753b27286c06e58
sha512
7169a6c60ab3edb1bb5b39cfeb25388645bcdaa447bcb83037da84f04aea35b7300e9a63daa3b6d70ea2bd1001801bde9a4a5b8ec3637b8de5b12d9018dd1e08
ripemd-160
f7dd85b26377ed4a0ef3befe9bfd34d81d5c7a3a
Diameter
626582486
Circumference
1968466934.8856
Area
3.0835172641736E+17
Volume
1.2880519420065E+26
Surface area
1.2334069056694E+18
Circumference
1968466934.8856
Perimeter
1253164972
Area
98151402940485049
Diagonal
443060724.82332
Surface area
588908417642910294
Volume
3.0749975029418E+25
Space diagonal
542636350.44241
Perimeter
939873729
Area
4.2500804181771E+16
Altitude
271318175.2212
Surface area
4.2500804181771E+16
Volume
3.6239193107698E+24
Height
147686908.27444