314966981 is an odd 9-digits composite number following 314966980
and preceding 314966982 . In scientific notation, it is written as 3.14966981 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 269971692 positive integers (up to 314966981) that are relatively prime to 314966981.
314966981 has 4 divisors, whose sum is 359962272
The reverse of 314966981 is 189669413
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
three hundred fourteen million nine hundred sixty-six thousand nine hundred eighty-one
Scientific notation
3.14966981 × 10^8
Engineering notation
3.14966981 × 10^6
Prime Factorization
7 × 44995283
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
314966981
Product of the distinct prime numbers
The prime factorization of 314966981 is 7 × 44995283.
Since it has a total of 2 prime factors.
10 , 7 , 5 , 9 , 557 , 317 , 7260 , 3297 , 14213 , 73948 , 774136 , 394544 , 5323451 , 1173636 , 28572570 , 51988333 , 402948998 , 507242805 , 7949387792 , 6868277598
n×2
629933962
n×3
944900943
n×4
1259867924
n×5
1574834905
n÷2
157483490.5
n÷3
104988993.66667
n÷3
78741745.25
n÷5
62993396.2
n2
99204199120254361
n3
3.1246047099429E+25
n4
9.8414731230911E+33
n5
3.0997390781726E+42
2 √n
17747.309119976
3 √n
680.38543676275
4 √n
133.2190268692
5 √n
50.0786952839
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-314966980
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 314966981 can be divided by 4 positive divisors.
The sum of these divisors (counting 314966981) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010110001100000001111000101
3
Ternary
210221122222110202
4
Quaternary
102301200033011
5
Quinary
1121112420411
6
Senary
51130500245
8
Octal
2261401705
10
Decimal
314966981
12
Duodecimal
89594685
16
Hexadecimal
12c603c5
20
Vigesimal
4i8ah91
36
Base36
57iu2t
md5
1963868fdd8560e0386ddc2901f9783d
sha1
621b4c9af98e833c2130d46562b57b4ede60cb56
sha256
2c2a461e5c75da61549f16166267542456b6e3e9b8331f06cbb68620da8e7a58
sha512
270b1951dc37ffdeb4c66727ba348e9d9333db9cad4df6cb26310f6110769ee8eb88b0f79aaf6e452041973b0aaa9616700ba5e39d0e44f61fbffb80bc4f9d63
ripemd-160
21dd143595adf8851a020a3b636ff75f76b1c8ca
Diameter
629933962
Circumference
1978995907.2659
Area
3.1165918316145E+17
Volume
1.3088313602838E+26
Surface area
1.2466367326458E+18
Circumference
1978995907.2659
Perimeter
1259867924
Area
99204199120254361
Diagonal
445430576.22991
Surface area
595225194721526166
Volume
3.1246047099429E+25
Space diagonal
545538813.79858
Perimeter
944900943
Area
4.2956678300115E+16
Altitude
272769406.89929
Surface area
4.2956678300115E+16
Volume
3.6823819648801E+24
Height
148476858.7433