389664356 is an even 9-digits composite number following 389664355
and preceding 389664357 . In scientific notation, it is written as 3.89664356 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 194792520 positive integers (up to 389664356) that are relatively prime to 389664356.
389664356 has 12 divisors, whose sum is 682051440
The reverse of 389664356 is 653466983
Previous prime number is 8971
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
three hundred eighty-nine million six hundred sixty-four thousand three hundred fifty-six
Scientific notation
3.89664356 × 10^8
Engineering notation
3.89664356 × 10^6
Prime Factorization
2 × 2 × 8971 × 10859
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
194832178 Product of the distinct prime numbers
The prime factorization of 389664356 is 2 × 2 × 8971 × 10859.
Since it has a total of 4 prime factors.
9 , 4 , 89 , 46 , 77 , 286 , 8121 , 4174 , 44064 , 34364 , 511629 , 229665 , 6760533 , 8170745 , 73039542 , 67033906 , 675169521 , 732040608 , 7887581745 , 3178465059
n×2
779328712
n×3
1168993068
n×4
1558657424
n×5
1948321780
n÷2
194832178
n÷3
129888118.66667
n÷3
97416089
n÷5
77932871.2
n2
151838310336894736
n3
5.9165977413554E+25
n4
2.3054872485963E+34
n5
8.983662039905E+42
2 √n19739.917831643
3 √n730.40470209997
4 √n140.49881790123
5 √n52.256237419988
1 , 2 , 4 , 8971 , 10859 , 17942 , 21718 , 35884 , 43436 , 97416089 , 194832178 , 389664356
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
-389664355 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 389664356 can be divided by 12 positive divisors.
The sum of these divisors (counting 389664356) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110011100111001100100
3
Ternary
1000011020000000012
4
Quaternary
113032130321210
5
Quinary
1244223224411
6
Senary
102355505352
8
Octal
2716347144
10
Decimal
389664356
12
Duodecimal
aa5b8258
16
Hexadecimal
1739ce64
20
Vigesimal
61f80hg
36
Base36
6fzuxw
md5
a2a84473ec2ea1be63740c1d0700b724
sha1
e48c25b26fddd705c5fe8ba8f0976bd7665100de
sha256
a645d60d509338107305d6160a1eb276c392c6e06d872029a8465b6f7ef58683
sha512
0889d66b5872ba9ddefc552e3ae4aad3851d54ff5dfc8956a33b5f5359336e687cfa4fb1247d21957c57af600694186dd99c3bb461e2b4a0ef68a537c417269f
ripemd-160
ba950ab7c3db43a70c4f402fb226c5e302913093
Diameter
779328712
Circumference
2448333356.3508
Area
4.7701412028788E+17
Volume
2.4783386664651E+26
Surface area
1.9080564811515E+18
Circumference
2448333356.3508
Perimeter
1558657424
Area
151838310336894736
Diagonal
551068617.02858
Surface area
911029862021368416
Volume
5.9165977413554E+25
Space diagonal
674918462.49061
Perimeter
1168993068
Area
6.5747917009728E+16
Altitude
337459231.2453
Surface area
6.5747917009728E+16
Volume
6.9727773074424E+24
Height
183689539.00953