68348517 is an odd 8-digits composite number following 68348516
and preceding 68348518 . In scientific notation, it is written as 6.8348517 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 41838080 positive integers (up to 68348517) that are relatively prime to 68348517.
68348517 has 16 divisors, whose sum is 98848512
The reverse of 68348517 is 71584386
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-eight million three hundred forty-eight thousand five hundred seventeen
Scientific notation
6.8348517 × 10^7
Engineering notation
6.8348517 × 10^6
Prime Factorization
3 × 17 × 41 × 32687
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
68348517
Product of the distinct prime numbers
The prime factorization of 68348517 is 3 × 17 × 41 × 32687.
Since it has a total of 4 prime factors.
8 , 2 , 63 , 55 , 252 , 540 , 2709 , 4352 , 99340 , 92812 , 823237 , 533461 , 5795620 , 8283292 , 50195407 , 5614359 , 778157688 , 437089780 , 721450323 , 6066847225
n×2
136697034
n×3
205045551
n×4
273394068
n×5
341742585
n÷2
34174258.5
n÷3
22782839
n÷3
17087129.25
n÷5
13669703.4
n2
4671519776099289
n3
3.1929144883256E+23
n4
2.1823097018487E+31
n5
1.4915763175607E+39
2 √n
8267.3161908808
3 √n
408.86163902507
4 √n
90.924783150035
5 √n
36.893156928272
1 , 3 , 17 , 41 , 51 , 123 , 697 , 2091 , 32687 , 98061 , 555679 , 1340167 , 1667037 , 4020501 , 22782839 , 68348517
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68348516
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68348517 can be divided by 16 positive divisors.
The sum of these divisors (counting 68348517) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000100101110101001100101
3
Ternary
11202121110112120
4
Quaternary
10010232221211
5
Quinary
114444123032
6
Senary
10440540153
8
Octal
404565145
10
Decimal
68348517
12
Duodecimal
1aa81659
16
Hexadecimal
412ea65
20
Vigesimal
1173b5h
36
Base36
14oy1x
md5
f01b6dfd7140ebc058b2a29d0bdf1113
sha1
bac8887ce34b5e3242a7752f1a92c2b485555dd7
sha256
a42a3413a8980bd332abc969bf074421d034a851f3317e8aab5330d35d2522d4
sha512
4d3c35b4b8ddca11756331a32133def746a4acf228f978abe3ee1bfe18e942ea8982cc4d4bcb04e31a8794ec96be00ca0c91bde63d955e2f213f5b423885f7bd
ripemd-160
c6893200733c0ce86131f6b2e94db24b0f0f6864
Diameter
136697034
Circumference
429446397.78191
Area
1.4676012209693E+16
Volume
1.3374448933419E+24
Surface area
5.8704048838772E+16
Circumference
429446397.78191
Perimeter
273394068
Area
4671519776099289
Diagonal
96659399.709488
Surface area
28029118656595734
Volume
3.1929144883256E+23
Space diagonal
118383104.06599
Perimeter
205045551
Area
2.0228274001917E+15
Altitude
59191552.032993
Surface area
2.0228274001917E+15
Volume
3.7628858107397E+22
Height
32219799.903163