389675813 is an odd 9-digits composite number following 389675812
and preceding 389675814 . In scientific notation, it is written as 3.89675813 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 373488640 positive integers (up to 389675813) that are relatively prime to 389675813.
389675813 has 8 divisors, whose sum is 406059480
The reverse of 389675813 is 318576983
Previous prime number is 137
Is Prime? no Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
three hundred eighty-nine million six hundred seventy-five thousand eight hundred thirteen
Scientific notation
3.89675813 × 10^8
Engineering notation
3.89675813 × 10^6
Prime Factorization
29 × 137 × 98081
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
389675813 Product of the distinct prime numbers
The prime factorization of 389675813 is 29 × 137 × 98081.
Since it has a total of 3 prime factors.
5 , 7 , 67 , 30 , 882 , 556 , 2918 , 4785 , 6635 , 81215 , 38611 , 611407 , 306652 , 3436871 , 9403618 , 91039860 , 940683132 , 754044088 , 9448237778 , 2426875060
n×2
779351626
n×3
1169027439
n×4
1558703252
n×5
1948379065
n÷2
194837906.5
n÷3
129891937.66667
n÷3
97418953.25
n÷5
77935162.6
n2
151847239237210969
n3
5.9171196401566E+25
n4
2.3057584063963E+34
n5
8.9849828159405E+42
2 √n19740.208028286
3 √n730.41186053819
4 √n140.49985063439
5 √n52.256544706329
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-389675812 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389675813 can be divided by 8 positive divisors.
The sum of these divisors (counting 389675813) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110011111101100100101
3
Ternary
1000011020120201112
4
Quaternary
113032133230211
5
Quinary
1244224111223
6
Senary
102400034405
8
Octal
2716375445
10
Decimal
389675813
12
Duodecimal
aa602a05
16
Hexadecimal
1739fb25
20
Vigesimal
61f99ad
36
Base36
6g03s5
md5
08e328abc73c21b593c06f71aa62a8f5
sha1
84fb7500dd8cb59cb7af160a72b09d37cb5b30f5
sha256
80152fd9e3efb1a2e94cb501aa6f8832ae38c8b57baa98b839574ba61f3a4826
sha512
e7d3541a04c949ad9ba8e4dcc0c5c764d04164abc4e6e075e76344f0afb9edc3fe5c79417bdf0499f3c9f8f3e0c4054f0614073280503551be253645b2d2c5cf
ripemd-160
dbee4361b63ca86d1aadb4e8000f6f50b5bd4a3c
Diameter
779351626
Circumference
2448405342.8049
Area
4.7704217125551E+17
Volume
2.4785572789237E+26
Surface area
1.9081686850221E+18
Circumference
2448405342.8049
Perimeter
1558703252
Area
151847239237210969
Diagonal
551084819.67336
Surface area
911083435423265814
Volume
5.9171196401566E+25
Space diagonal
674938306.59671
Perimeter
1169027439
Area
6.5751783336979E+16
Altitude
337469153.29835
Surface area
6.5751783336979E+16
Volume
6.973392371078E+24
Height
183694939.89112