389964329 is an odd 9-digits composite number following 389964328
and preceding 389964330 . In scientific notation, it is written as 3.89964329 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 388261200 positive integers (up to 389964329) that are relatively prime to 389964329.
389964329 has 4 divisors, whose sum is 391667460
The reverse of 389964329 is 923469983
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred eighty-nine million nine hundred sixty-four thousand three hundred twenty-nine
Scientific notation
3.89964329 × 10^8
Engineering notation
3.89964329 × 10^6
Prime Factorization
229 × 1702901
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
389964329
Product of the distinct prime numbers
The prime factorization of 389964329 is 229 × 1702901.
Since it has a total of 2 prime factors.
2 , 4 , 25 , 64 , 327 , 162 , 4524 , 2468 , 2002 , 48719 , 537116 , 580936 , 5430566 , 4407993 , 21693946 , 63615463 , 702923548 , 752108917 , 8041092652 , 54714742
n×2
779928658
n×3
1169892987
n×4
1559857316
n×5
1949821645
n÷2
194982164.5
n÷3
129988109.66667
n÷3
97491082.25
n÷5
77992865.8
n2
152072177892420241
n3
5.9302724811386E+25
n4
2.3125947288944E+34
n5
9.0182945170224E+42
2 √n
19747.51450183
3 √n
730.59208173162
4 √n
140.52584994168
5 √n
52.264280565508
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
-389964328
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 389964329 can be divided by 4 positive divisors.
The sum of these divisors (counting 389964329) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001111100110001000101001
3
Ternary
1000011210020111022
4
Quaternary
113033212020221
5
Quinary
1244312324304
6
Senary
102410142225
8
Octal
2717461051
10
Decimal
389964329
12
Duodecimal
aa721975
16
Hexadecimal
173e6229
20
Vigesimal
61h5ag9
36
Base36
6g6aeh
md5
553d201ccaaebc6534bb94e8c69fce59
sha1
733d0822cdc82cc13a00a8ad1397f76a3d701c4f
sha256
81a255bf73122e93631d27225373e3125ecb18eaaef4407753d40042fa7d01fe
sha512
0d647bc3eea6a1a703048e08a639368c5bc9d467d9771d7076fd5746967a49dcc3f067b2c0b0fd1c407f968ce2cb48d4b214f37ce65d5efbd86445c7472a2e81
ripemd-160
66884b6c7fc4c85cfb391c573366f419db6ce7fe
Diameter
779928658
Circumference
2450218142.2969
Area
4.7774883688223E+17
Volume
2.4840667280708E+26
Surface area
1.9109953475289E+18
Circumference
2450218142.2969
Perimeter
1559857316
Area
152072177892420241
Diagonal
551492842.91352
Surface area
912433067354521446
Volume
5.9302724811386E+25
Space diagonal
675438030.96751
Perimeter
1169892987
Area
6.5849184631831E+16
Altitude
337719015.48375
Surface area
6.5849184631831E+16
Volume
6.9888931428285E+24
Height
183830947.63784