689213443 is an odd 9-digits composite number following 689213442
and preceding 689213444 . In scientific notation, it is written as 6.89213443 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 689136048 positive integers (up to 689213443) that are relatively prime to 689213443.
689213443 has 4 divisors, whose sum is 689290840
The reverse of 689213443 is 344312986
Previous prime number is 10267
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
six hundred eighty-nine million two hundred thirteen thousand four hundred forty-three
Scientific notation
6.89213443 × 10^8
Engineering notation
6.89213443 × 10^6
Prime Factorization
10267 × 67129
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
689213443 Product of the distinct prime numbers
The prime factorization of 689213443 is 10267 × 67129.
Since it has a total of 2 prime factors.
3 , 6 , 44 , 6 , 754 , 58 , 4638 , 8674 , 20072 , 62831 , 521456 , 23763 , 874367 , 9527562 , 12201556 , 90725136 , 703093786 , 167989799 , 8581670671 , 3523651628
n×2
1378426886
n×3
2067640329
n×4
2756853772
n×5
3446067215
n÷2
344606721.5
n÷3
229737814.33333
n÷3
172303360.75
n÷5
137842688.6
n2
475015170011914249
n3
3.2738684080114E+26
n4
2.2563941174145E+35
n5
1.5551371584282E+44
2 √n26252.874947327
3 √n883.31969380466
4 √n162.02738949735
5 √n58.569396347222
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
-689213442 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 689213443 can be divided by 4 positive divisors.
The sum of these divisors (counting 689213443) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001000101001001000000000011
3
Ternary
1210000212200002211
4
Quaternary
221011021000003
5
Quinary
2402414312233
6
Senary
152220122551
8
Octal
5105110003
10
Decimal
689213443
12
Duodecimal
172996457
16
Hexadecimal
29149003
20
Vigesimal
af7bdc3
36
Base36
bec8hv
md5
9d75f0fb849f1db9698f029c1586f98a
sha1
5ccf0df0cdd9ad7c2bbf1c0db8faed452918e77c
sha256
d98e57cccd01206d0d8e8e95eab7991eac9e164448d68a3820c685984bd256be
sha512
50c5559d28ec60b4771db3842dbe324c94e7c991c11fbbce062a561f6bf3c6d9eb138c9353da5a40728984ca3852abe6ea8943b5848d5a3c47a45e1d28328342
ripemd-160
f33dfbb3f2a2f578ab20c7bc0f0aa8835acea7ae
Diameter
1378426886
Circumference
4330455778.5683
Area
1.4923041684531E+18
Volume
1.3713547919238E+27
Surface area
5.9692166738125E+18
Circumference
4330455778.5683
Perimeter
2756853772
Area
475015170011914249
Diagonal
974694998.46046
Surface area
2850091020071485494
Volume
3.2738684080114E+26
Space diagonal
1193752700.5355
Perimeter
2067640329
Area
2.0568760220665E+17
Altitude
596876350.26774
Surface area
2.0568760220665E+17
Volume
3.8582909200288E+25
Height
324898332.82015