68443313 is an odd 8-digits prime number following 68443312
and preceding 68443314 . In scientific notation, it is written as 6.8443313 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 68443312 positive integers (up to 68443313) that are relatively prime to 68443313.
68443313 has 2 divisors, whose sum is 68443314
The reverse of 68443313 is 31334486
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 32 Digital Root 5
Name
sixty-eight million four hundred forty-three thousand three hundred thirteen
Scientific notation
6.8443313 × 10^7
Engineering notation
6.8443313 × 10^6
Prime Factorization
68443313
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
68443313 Product of the distinct prime numbers
The prime factorization of 68443313 is 68443313.
Since it has a total of 1 prime factors.
9 , 2 , 9 , 11 , 630 , 988 , 1844 , 2565 , 69932 , 54864 , 673577 , 979325 , 6949206 , 8846825 , 88284053 , 74898253 , 792402099 , 462622002 , 7070636843 , 6495094627
n×2
136886626
n×3
205329939
n×4
273773252
n×5
342216565
n÷2
34221656.5
n÷3
22814437.666667
n÷3
17110828.25
n÷5
13688662.6
n2
4684487094415969
n3
3.2062181644757E+23
n4
2.194441933775E+31
n5
1.5019487613369E+39
2 √n8273.0473829176
3 √n409.05057530219
4 √n90.956293805968
5 √n36.903385050915
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
68443314 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
34221657 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8273.0474433548 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999707787 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68443313 can be divided by 2 positive divisors.
The sum of these divisors (counting 68443313) is 68443314, the average is 34221657.
Base
System
Value
2
Binary
100000101000101110010110001
3
Ternary
11202210021120112
4
Quaternary
10011011302301
5
Quinary
120010141223
6
Senary
10442551105
8
Octal
405056261
10
Decimal
68443313
12
Duodecimal
1ab08495
16
Hexadecimal
4145cb1
20
Vigesimal
117f85d
36
Base36
14qz75
md5
aaae5a4c6d58c6dc784857143c50f0de
sha1
858869998b44735ddb78cfbf490f1e2e286e0628
sha256
41c18e9b3776f6bc06b27115b0cd6c53818e04806528b7826d212ab42eef261b
sha512
460efb9d0b96c7a2cf736aa2b27e7a2cf4736d2f9d24ed7e4bd995be189233245920506be2d1d6466805afda30e8bbf14b7b45206c3cfb65456dd000198854f7
ripemd-160
0f8ade94c68b446395a8b6ac710a974343d10d92
Diameter
136886626
Circumference
430042018.61629
Area
1.4716750241653E+16
Volume
1.3430175241764E+24
Surface area
5.8867000966614E+16
Circumference
430042018.61629
Perimeter
273773252
Area
4684487094415969
Diagonal
96793461.498347
Surface area
28106922566495814
Volume
3.2062181644757E+23
Space diagonal
118547295.55434
Perimeter
205329939
Area
2.0284424137323E+15
Altitude
59273647.77717
Surface area
2.0284424137323E+15
Volume
3.7785643434405E+22
Height
32264487.166116