68341768 is an even 8-digits composite number following 68341767
and preceding 68341769 . In scientific notation, it is written as 6.8341768 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors.
There are 29230080 positive integers (up to 68341768) that are relatively prime to 68341768.
68341768 has 32 divisors, whose sum is 136832760
The reverse of 68341768 is 86714386
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-eight million three hundred forty-one thousand seven hundred sixty-eight
Scientific notation
6.8341768 × 10^7
Engineering notation
6.8341768 × 10^6
Prime Factorization
2 × 2 × 2 × 121 × 17 × 4153
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
17085442
Product of the distinct prime numbers
The prime factorization of 68341768 is 2 × 2 × 2 × 121 × 17 × 4153.
Since it has a total of 6 prime factors.
9 , 4 , 83 , 100 , 73 , 350 , 2691 , 140 , 37236 , 42409 , 903606 , 158236 , 8110915 , 4949504 , 68015622 , 58927532 , 609729719 , 626781982 , 7492605060 , 239691887
n×2
136683536
n×3
205025304
n×4
273367072
n×5
341708840
n÷2
34170884
n÷3
22780589.333333
n÷3
17085442
n÷5
13668353.6
n2
4670597253365824
n3
3.1919687391096E+23
n4
2.1814478703148E+31
n5
1.4908400425715E+39
2 √n
8266.9080072298
3 √n
408.84818104942
4 √n
90.922538499702
5 √n
36.892428304559
1 , 2 , 4 , 8 , 17 , 34 , 68 , 121 , 136 , 242 , 484 , 968 , 2057 , 4114 , 4153 , 8228 , 8306 , 16456 , 16612 , 33224 , 70601 , 141202 , 282404 , 502513 , 564808 , 1005026 , 2010052 , 4020104 , 8542721 , 17085442 , 34170884 , 68341768
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68341767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68341768 can be divided by 32 positive divisors.
The sum of these divisors (counting 68341768) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000100101101000000001000
3
Ternary
11202121010021121
4
Quaternary
10010231000020
5
Quinary
114443414033
6
Senary
10440445024
8
Octal
404550010
10
Decimal
68341768
12
Duodecimal
1aa79774
16
Hexadecimal
412d008
20
Vigesimal
1172e88
36
Base36
14osug
md5
707f1f25e65098f3184edae0484466bf
sha1
91eba7b21facb7e06c98d55d9471f1af1282679e
sha256
d73f64231d12872f362de4db1602e2a21fd851c91ef27309108be05df456226a
sha512
ce9c87d3c91e7f04472dfe7a36eb181280c820c662fcb1a372b5bb7546429da6d706a2bfeb15a013f919db335b7ea2b8084de23ed635e7a7cec923878abd334c
ripemd-160
145a705208fa42b3bd98c162a24483d18b0fc0d9
Diameter
136683536
Circumference
429403992.56428
Area
1.4673114019051E+16
Volume
1.3370487388367E+24
Surface area
5.8692456076203E+16
Circumference
429403992.56428
Perimeter
273367072
Area
4670597253365824
Diagonal
96649855.182156
Surface area
28023583520194944
Volume
3.1919687391096E+23
Space diagonal
118371414.45508
Perimeter
205025304
Area
2.0224279361303E+15
Altitude
59185707.227542
Surface area
2.0224279361303E+15
Volume
3.7617712345998E+22
Height
32216618.394052