389984197 is an odd 9-digits composite number following 389984196
and preceding 389984198 . In scientific notation, it is written as 3.89984197 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 389270700 positive integers (up to 389984197) that are relatively prime to 389984197.
389984197 has 4 divisors, whose sum is 390697696
The reverse of 389984197 is 791489983
Previous prime number is 547
Is Prime? no Number parity odd Number length 9 Sum of Digits 58 Digital Root 4
Name
three hundred eighty-nine million nine hundred eighty-four thousand one hundred ninety-seven
Scientific notation
3.89984197 × 10^8
Engineering notation
3.89984197 × 10^6
Prime Factorization
547 × 712951
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
389984197 Product of the distinct prime numbers
The prime factorization of 389984197 is 547 × 712951.
Since it has a total of 2 prime factors.
10 , 8 , 88 , 31 , 496 , 922 , 616 , 4073 , 96945 , 84574 , 203906 , 896564 , 7236222 , 5438445 , 36773996 , 45219041 , 76621725 , 477583132 , 3006181726 , 1857533526
n×2
779968394
n×3
1169952591
n×4
1559936788
n×5
1949920985
n÷2
194992098.5
n÷3
129994732.33333
n÷3
97496049.25
n÷5
77996839.4
n2
152087673909734809
n3
5.9311789383286E+25
n4
2.3130660555274E+34
n5
9.020592082728E+42
2 √n19748.017546073
3 √n730.60448898351
4 √n140.527639794
5 √n52.264813109379
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
-389984196 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 389984197 can be divided by 4 positive divisors.
The sum of these divisors (counting 389984197) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001111101010111111000101
3
Ternary
1000011211020202011
4
Quaternary
113033222333011
5
Quinary
1244313443242
6
Senary
102410414221
8
Octal
2717527705
10
Decimal
389984197
12
Duodecimal
aa731371
16
Hexadecimal
173eafc5
20
Vigesimal
61h809h
36
Base36
6g6pqd
md5
a0d4e0d3a8b63869337c3c8beb965dd6
sha1
184e7b1c88c0551b15a40bb703d59bd05cdf1091
sha256
02a1016defde297cd05151268fdce38d255b169ad329671c7cf4f030f2ec5353
sha512
3d17cdd94c71b96f97a4844cb7ef535155cbab55df3df5adb9ed984eb83521ea192e5b738475553b7bc7d98d75ec78f95a8f3f3cfeee924704160864c04df9ea
ripemd-160
936eb5bece0c6404e972d055227059a516786efa
Diameter
779968394
Circumference
2450342976.6226
Area
4.7779751905638E+17
Volume
2.4844464239706E+26
Surface area
1.9111900762255E+18
Circumference
2450342976.6226
Perimeter
1559936788
Area
152087673909734809
Diagonal
551520940.50858
Surface area
912526043458408854
Volume
5.9311789383286E+25
Space diagonal
675472443.35295
Perimeter
1169952591
Area
6.5855894604157E+16
Altitude
337736221.67648
Surface area
6.5855894604157E+16
Volume
6.9899614128716E+24
Height
183840313.50286