313426981 is an odd 9-digits composite number following 313426980
and preceding 313426982 . In scientific notation, it is written as 3.13426981 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors.
There are 268651656 positive integers (up to 313426981) that are relatively prime to 313426981.
313426981 has 6 divisors, whose sum is 364598790
The reverse of 313426981 is 189624313
Previous prime number is 7
Is Prime? no Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
three hundred thirteen million four hundred twenty-six thousand nine hundred eighty-one
Scientific notation
3.13426981 × 10^8
Engineering notation
3.13426981 × 10^6
Prime Factorization
7 × 7 × 6396469
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
44775283 Product of the distinct prime numbers
The prime factorization of 313426981 is 7 × 7 × 6396469.
Since it has a total of 3 prime factors.
1 , 1 , 6 , 34 , 721 , 686 , 4857 , 4023 , 53861 , 4876 , 913759 , 752548 , 2569180 , 2477226 , 17954441 , 49697629 , 283038228 , 412511136 , 8579417891 , 9517850020
n×2
626853962
n×3
940280943
n×4
1253707924
n×5
1567134905
n÷2
156713490.5
n÷3
104475660.33333
n÷3
78356745.25
n÷5
62685396.2
n2
98236472418774361
n3
3.0789960974306E+25
n4
9.6504045132846E+33
n5
3.0246971520276E+42
2 √n17703.869096895
3 √n679.27473206011
4 √n133.05588711852
5 √n50.02962825784
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-313426980 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 313426981 can be divided by 6 positive divisors.
The sum of these divisors (counting 313426981) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10010101011101000010000100101
3
Ternary
210211202201222201
4
Quaternary
102223220100211
5
Quinary
1120214130411
6
Senary
51033454501
8
Octal
2253502045
10
Decimal
313426981
12
Duodecimal
88b71431
16
Hexadecimal
12ae8425
20
Vigesimal
4hii791
36
Base36
56ltt1
md5
4ae995a9209f7185ba8eed1008c8ffe2
sha1
692b3af7bf784c99fce96025224444c1cf6ff4b9
sha256
99495d1854cdcdc67692f49c6e3135b9d27cc0bd558266bab0126382d1985ccf
sha512
b10b7627fe4af6abf20bdc8614461693d8a3007cb2cf4914c6ec90ea52ba83c5cf21542805686cd2279da2b99a79012324e88d5c5518846ad12eb6099f85983d
ripemd-160
3382798a5c741cb0e6d1dab17d09f52e66404406
Diameter
626853962
Circumference
1969319801.8929
Area
3.086189800654E+17
Volume
1.2897268693493E+26
Surface area
1.2344759202616E+18
Circumference
1969319801.8929
Perimeter
1253707924
Area
98236472418774361
Diagonal
443252687.34385
Surface area
589418834512646166
Volume
3.0789960974306E+25
Space diagonal
542871455.55493
Perimeter
940280943
Area
4.2537640346414E+16
Altitude
271435727.77746
Surface area
4.2537640346414E+16
Volume
3.6286316995668E+24
Height
147750895.78128