306996931 is an odd 9-digits composite number following 306996930
and preceding 306996932 . In scientific notation, it is written as 3.06996931 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 286379520 positive integers (up to 306996931) that are relatively prime to 306996931.
306996931 has 8 divisors, whose sum is 327934224
The reverse of 306996931 is 139699603
Previous prime number is 113
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
three hundred six million nine hundred ninety-six thousand nine hundred thirty-one
Scientific notation
3.06996931 × 10^8
Engineering notation
3.06996931 × 10^6
Prime Factorization
17 × 113 × 159811
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
306996931 Product of the distinct prime numbers
The prime factorization of 306996931 is 17 × 113 × 159811.
Since it has a total of 3 prime factors.
4 , 9 , 40 , 18 , 31 , 604 , 6718 , 5188 , 34526 , 71185 , 369505 , 344025 , 9899094 , 1279919 , 79640559 , 38103782 , 470810326 , 739873825 , 754151741 , 7214062553
n×2
613993862
n×3
920990793
n×4
1227987724
n×5
1534984655
n÷2
153498465.5
n÷3
102332310.33333
n÷3
76749232.75
n÷5
61399386.2
n2
94247115643418761
n3
2.8933575258132E+25
n4
8.882518807104E+33
n5
2.7269060133307E+42
2 √n17521.327889176
3 √n674.59742322995
4 √n132.36815285096
5 √n49.822648098917
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
-306996930 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 306996931 can be divided by 8 positive divisors.
The sum of these divisors (counting 306996931) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010010011000110011011000011
3
Ternary
210101200001121201
4
Quaternary
102103012123003
5
Quinary
1112042400211
6
Senary
50244002031
8
Octal
2223063303
10
Decimal
306996931
12
Duodecimal
86990317
16
Hexadecimal
124c66c3
20
Vigesimal
4fiec6b
36
Base36
52s0cj
md5
7c7549358c649b30b1d0ae0a10d283c1
sha1
3309180e7638917dc2d16d0b1320b1b7c42e1e8f
sha256
65861d93779142850e97cf998c797cbbfefbfc6a5869bda74e5619a0c73b6fe9
sha512
be5d75e2587df720184d3a0673c9fd3615cda9db619e816b4c991b094eeacbc427b02c977f86faefd67fcfadf0f9237e882a1e2681e4412446623af68156d644
ripemd-160
00b9362c3e25b3963fd52d98b47ca691074b1387
Diameter
613993862
Circumference
1928918606.2084
Area
2.9608604612739E+17
Volume
1.2119667663071E+26
Surface area
1.1843441845096E+18
Circumference
1928918606.2084
Perimeter
1227987724
Area
94247115643418761
Diagonal
434159223.42712
Surface area
565482693860512566
Volume
2.8933575258132E+25
Space diagonal
531734282.25972
Perimeter
920990793
Area
4.0810198190305E+16
Altitude
265867141.12986
Surface area
4.0810198190305E+16
Volume
3.4098545448327E+24
Height
144719741.14237