68873313 is an odd 8-digits composite number following 68873312
and preceding 68873314 . In scientific notation, it is written as 6.8873313 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 45607088 positive integers (up to 68873313) that are relatively prime to 68873313.
68873313 has 8 divisors, whose sum is 92448000
The reverse of 68873313 is 31337886
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
sixty-eight million eight hundred seventy-three thousand three hundred thirteen
Scientific notation
6.8873313 × 10^7
Engineering notation
6.8873313 × 10^6
Prime Factorization
3 × 149 × 154079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68873313
Product of the distinct prime numbers
The prime factorization of 68873313 is 3 × 149 × 154079.
Since it has a total of 3 prime factors.
9 , 7 , 87 , 94 , 20 , 927 , 8219 , 9070 , 70557 , 60491 , 602666 , 286338 , 3213023 , 7472123 , 72918931 , 86192043 , 280922710 , 25453892 , 9513652002 , 9808332848
n×2
137746626
n×3
206619939
n×4
275493252
n×5
344366565
n÷2
34436656.5
n÷3
22957771
n÷3
17218328.25
n÷5
13774662.6
n2
4743533243595969
n3
3.2670284981209E+23
n4
2.25011076331E+31
n5
1.5497258288612E+39
2 √n
8298.9946981547
3 √n
409.90541740517
4 √n
91.098818313712
5 √n
36.949638590259
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
-68873312
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 68873313 can be divided by 8 positive divisors.
The sum of these divisors (counting 68873313) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000110101110110001100001
3
Ternary
11210121010102110
4
Quaternary
10012232301201
5
Quinary
120112421223
6
Senary
10500105533
8
Octal
406566141
10
Decimal
68873313
12
Duodecimal
1b0952a9
16
Hexadecimal
41aec61
20
Vigesimal
11a935d
36
Base36
1506zl
md5
a40b42d1bd7d211b283cb7fdbe5c623a
sha1
83259ad341f490d205282ffdc68bb4e102ebe73d
sha256
a09cd03649f22e1f18f4fb483209ccb7ef998511918fb4c17bacbd28fec99381
sha512
259de1f81f3f9f5a655fe868a764d1459e58ef4cb892dd5d671550dcf8068110726b795d3c7e65c8249fcecabb4c25e624f1dec4c011e80efb765f135ec9cab7
ripemd-160
270d9ddbe305c326ee6420cf5ac661c52853aaca
Diameter
137746626
Circumference
432743788.29838
Area
1.490224919014E+16
Volume
1.3684896971687E+24
Surface area
5.960899676056E+16
Circumference
432743788.29838
Perimeter
275493252
Area
4743533243595969
Diagonal
97401573.330167
Surface area
28461199461575814
Volume
3.2670284981209E+23
Space diagonal
119292077.40159
Perimeter
206619939
Area
2.0540101463251E+15
Altitude
59646038.700797
Surface area
2.0540101463251E+15
Volume
3.8502300089183E+22
Height
32467191.110056