68698317 is an odd 8-digits composite number following 68698316
and preceding 68698318 . In scientific notation, it is written as 6.8698317 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 45769248 positive integers (up to 68698317) that are relatively prime to 68698317.
68698317 has 8 divisors, whose sum is 91657024
The reverse of 68698317 is 71389686
Previous prime number is 13063
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-eight million six hundred ninety-eight thousand three hundred seventeen
Scientific notation
6.8698317 × 10^7
Engineering notation
6.8698317 × 10^6
Prime Factorization
3 × 13063 × 1753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68698317
Product of the distinct prime numbers
The prime factorization of 68698317 is 3 × 13063 × 1753.
Since it has a total of 3 prime factors.
10 , 10 , 83 , 85 , 10 , 142 , 7917 , 8924 , 83916 , 95186 , 159163 , 579238 , 9980594 , 6544047 , 42162394 , 96352815 , 718245802 , 660811752 , 8012184131 , 2669388569
n×2
137396634
n×3
206094951
n×4
274793268
n×5
343491585
n÷2
34349158.5
n÷3
22899439
n÷3
17174579.25
n÷5
13739663.4
n2
4719458758632489
n3
3.2421887386896E+23
n4
2.2273290974433E+31
n5
1.5301376039948E+39
2 √n
8288.4447877753
3 √n
409.55795506603
4 √n
91.040896237764
5 √n
36.930842861188
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
-68698316
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 68698317 can be divided by 8 positive divisors.
The sum of these divisors (counting 68698317) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000110000100000011001101
3
Ternary
11210021020101010
4
Quaternary
10012010003031
5
Quinary
120041321232
6
Senary
10452235433
8
Octal
406040315
10
Decimal
68698317
12
Duodecimal
1b00bb79
16
Hexadecimal
41840cd
20
Vigesimal
11975fh
36
Base36
14wfyl
md5
0873a8de65145bd37e5e77b546f3a570
sha1
8443d521bbb57a45449b2f912fd1fc955a8cb12a
sha256
04fd4f8255592c44c7aa141d2007766597447944fc56bf305f199e7814166095
sha512
b37f572f5141efd1a01ff53a4646b2d3159f9ec3e06069cc44796d73286e2213f87f42f776e9f4e36d5f76e5a83532b8e0d6f7ac7d27b74510f3aa06f7ff94c8
ripemd-160
162a2e3a3b8fdcef22a1e0e3f23321d4cbfdd23b
Diameter
137396634
Circumference
431644256.00237
Area
1.482661696504E+16
Volume
1.3580848430692E+24
Surface area
5.9306467860159E+16
Circumference
431644256.00237
Perimeter
274793268
Area
4719458758632489
Diagonal
97154091.613606
Surface area
28316752551794934
Volume
3.2421887386896E+23
Space diagonal
118988975.43847
Perimeter
206094951
Area
2.0435855885444E+15
Altitude
59494487.719236
Surface area
2.0435855885444E+15
Volume
3.8209560716901E+22
Height
32384697.204535