689278316 is an even 9-digits composite number following 689278315
and preceding 689278317 . In scientific notation, it is written as 6.89278316 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 343208640 positive integers (up to 689278316) that are relatively prime to 689278316.
689278316 has 12 divisors, whose sum is 1211243880
The reverse of 689278316 is 613872986
Previous prime number is 241
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
six hundred eighty-nine million two hundred seventy-eight thousand three hundred sixteen
Scientific notation
6.89278316 × 10^8
Engineering notation
6.89278316 × 10^6
Prime Factorization
2 × 2 × 241 × 715019
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
344639158
Product of the distinct prime numbers
The prime factorization of 689278316 is 2 × 2 × 241 × 715019.
Since it has a total of 4 prime factors.
4 , 10 , 49 , 70 , 343 , 797 , 9222 , 7171 , 2631 , 83362 , 830771 , 921641 , 8916797 , 580226 , 33318753 , 21713359 , 797629763 , 207375530 , 3238552193 , 2986619423
n×2
1378556632
n×3
2067834948
n×4
2757113264
n×5
3446391580
n÷2
344639158
n÷3
229759438.66667
n÷3
172319579
n÷5
137855663.2
n2
475104596907795856
n3
3.2747929648046E+26
n4
2.2572437800292E+35
n5
1.5558691915E+44
2 √n
26254.110459126
3 √n
883.34740742577
4 √n
162.03120211591
5 √n
58.570498887934
1 , 2 , 4 , 241 , 482 , 964 , 715019 , 1430038 , 2860076 , 172319579 , 344639158 , 689278316
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-689278315
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 689278316 can be divided by 12 positive divisors.
The sum of these divisors (counting 689278316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101001000101011000110101101100
3
Ternary
1210000222222002112
4
Quaternary
221011120311230
5
Quinary
2402423401231
6
Senary
152221343152
8
Octal
5105306554
10
Decimal
689278316
12
Duodecimal
172a07ab8
16
Hexadecimal
29158d6c
20
Vigesimal
af7jffg
36
Base36
bedmjw
md5
2dc6f5c4264676bee3cb9eae77956782
sha1
725aa82dcebb5ade284472d5513a4ae51f8c0a06
sha256
24b9c27fd538fc8c275baef4ca8f6c79307438b5e113bc629c9fbf26831d450e
sha512
1bd1a83e1d5381ed648e54581174fc2c49a5b116ccf48a646a61153b585cadbd3d78a611fab90f5098d8940635fe1c82459b107355f50574ce00dc0ce583bad0
ripemd-160
edc62b94eb02b60928842725fae83faa03fc1dfd
Diameter
1378556632
Circumference
4330863387.6487
Area
1.4925851113323E+18
Volume
1.3717420693677E+27
Surface area
5.9703404453291E+18
Circumference
4330863387.6487
Perimeter
2757113264
Area
475104596907795856
Diagonal
974786742.73689
Surface area
2850627581446775136
Volume
3.2747929648046E+26
Space diagonal
1193865063.8675
Perimeter
2067834948
Area
2.0572632518846E+17
Altitude
596932531.93376
Surface area
2.0572632518846E+17
Volume
3.8593805206589E+25
Height
324928914.24563