68097085 is an odd 8-digits composite number following 68097084
and preceding 68097086 . In scientific notation, it is written as 6.8097085 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 46468800 positive integers (up to 68097085) that are relatively prime to 68097085.
68097085 has 8 divisors, whose sum is 70382304
The reverse of 68097085 is 58079086
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-eight million ninety-seven thousand eighty-five
Scientific notation
6.8097085 × 10^7
Engineering notation
6.8097085 × 10^6
Prime Factorization
35 × 211 × 9221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68097085
Product of the distinct prime numbers
The prime factorization of 68097085 is 35 × 211 × 9221.
Since it has a total of 3 prime factors.
4 , 8 , 67 , 57 , 825 , 454 , 3252 , 1241 , 17828 , 55584 , 859463 , 125388 , 2194031 , 7363012 , 65516217 , 14311121 , 389871512 , 567948318 , 3786099473 , 3658634445
n×2
136194170
n×3
204291255
n×4
272388340
n×5
340485425
n÷2
34048542.5
n÷3
22699028.333333
n÷3
17024271.25
n÷5
13619417
n2
4637212985497225
n3
3.1578068683651E+23
n4
2.1503744272864E+31
n5
1.4643423015675E+39
2 √n
8252.0957944028
3 √n
408.3596665881
4 √n
90.8410468588
5 √n
36.865973310019
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
-68097084
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 68097085 can be divided by 8 positive divisors.
The sum of these divisors (counting 68097085) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011110001010000111101
3
Ternary
11202010200122021
4
Quaternary
10003301100331
5
Quinary
114413101320
6
Senary
10431320141
8
Octal
403612075
10
Decimal
68097085
12
Duodecimal
1a980051
16
Hexadecimal
40f143d
20
Vigesimal
115c2e5
36
Base36
14jk1p
md5
709293a9381599518e14dc8e956a5427
sha1
5ac69dd8f7d4cd6598f6ccc2445ca63c6b89d532
sha256
441c225ad2b7363338cb3fb0e4975815292fd16f561331a0fe727a6631e693d4
sha512
74580155f1e815a8b1f835bc664953f6b5046a9b99b84788ed02c9daf44e0621d2c2023f83c7696e8d575068a76614f62fd5c1e2f340da07f597509e626f6419
ripemd-160
960b3a7903e063dfc60a57c0d03960e4a8b01741
Diameter
136194170
Circumference
427866603.93376
Area
1.4568234248369E+16
Volume
1.3227390478815E+24
Surface area
5.8272936993477E+16
Circumference
427866603.93376
Perimeter
272388340
Area
4637212985497225
Diagonal
96303821.165073
Surface area
27823277912983350
Volume
3.1578068683651E+23
Space diagonal
117947611.06734
Perimeter
204291255
Area
2.0079721240998E+15
Altitude
58973805.533668
Surface area
2.0079721240998E+15
Volume
3.7215110838307E+22
Height
32101273.721691