68273321 is an odd 8-digits composite number following 68273320
and preceding 68273322 . In scientific notation, it is written as 6.8273321 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 68151492 positive integers (up to 68273321) that are relatively prime to 68273321.
68273321 has 4 divisors, whose sum is 68395152
The reverse of 68273321 is 12337286
Previous prime number is 563
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty-eight million two hundred seventy-three thousand three hundred twenty-one
Scientific notation
6.8273321 × 10^7
Engineering notation
6.8273321 × 10^6
Prime Factorization
563 × 121267
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68273321
Product of the distinct prime numbers
The prime factorization of 68273321 is 563 × 121267.
Since it has a total of 2 prime factors.
2 , 2 , 83 , 13 , 113 , 391 , 9358 , 1497 , 74704 , 99481 , 402581 , 866947 , 9409319 , 7726329 , 11371500 , 15638275 , 617799088 , 867503031 , 1583773026 , 3259280673
n×2
136546642
n×3
204819963
n×4
273093284
n×5
341366605
n÷2
34136660.5
n÷3
22757773.666667
n÷3
17068330.25
n÷5
13654664.2
n2
4661246360369041
n3
3.1823876902156E+23
n4
2.1727217632054E+31
n5
1.4833893038301E+39
2 √n
8262.7671515056
3 √n
408.71164288261
4 √n
90.899764309406
5 √n
36.885035495306
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68273320
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68273321 can be divided by 4 positive divisors.
The sum of these divisors (counting 68273321) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000100011100010010101001
3
Ternary
11202110122101112
4
Quaternary
10010130102221
5
Quinary
114434221241
6
Senary
10435200105
8
Octal
404342251
10
Decimal
68273321
12
Duodecimal
1aa46035
16
Hexadecimal
411c4a9
20
Vigesimal
116e361
36
Base36
14nc15
md5
9fc4b45e7c651af817ce0cc80581fe18
sha1
ecf9dbe451a379f99a6204316c7401f024e622c4
sha256
8d790e1bf16c4ec653a3389f4bf14067e49973e07fa6ea5ed155b3b0eea98124
sha512
21c03af81350fa87227d3a965d6d7a643f7aaf49f1a540b57d0629f9b9509e2c9c4b7f42e46b97215c4ebd5e73c39888591dff1761d5f6a09c52bd838b4e6cb3
ripemd-160
9cfc99e64d512a91c3f9388db3d39c9ed13afae5
Diameter
136546642
Circumference
428973927.37956
Area
1.4643737322308E+16
Volume
1.3330354384608E+24
Surface area
5.857494928923E+16
Circumference
428973927.37956
Perimeter
273093284
Area
4661246360369041
Diagonal
96553056.506452
Surface area
27967478162214246
Volume
3.1823876902156E+23
Space diagonal
118252860.77346
Perimeter
204819963
Area
2.0183788806887E+15
Altitude
59126430.38673
Surface area
2.0183788806887E+15
Volume
3.7504798601934E+22
Height
32184352.168817