389628999 is an odd 9-digits composite number following 389628998
and preceding 389629000 . In scientific notation, it is written as 3.89628999 × 10^8.
The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors.
There are 259752660 positive integers (up to 389628999) that are relatively prime to 389628999.
389628999 has 4 divisors, whose sum is 432921120
The reverse of 389628999 is 999826983
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 63
Digital Root 9
Name
three hundred eighty-nine million six hundred twenty-eight thousand nine hundred ninety-nine
Scientific notation
3.89628999 × 10^8
Engineering notation
3.89628999 × 10^6
Prime Factorization
9 × 43292111
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
389628999
Product of the distinct prime numbers
The prime factorization of 389628999 is 9 × 43292111.
Since it has a total of 2 prime factors.
1 , 4 , 9 , 10 , 976 , 791 , 1223 , 3531 , 52246 , 79202 , 91927 , 136773 , 7747270 , 7916141 , 71547519 , 27347564 , 57489214 , 234188674 , 1150436272 , 1320962743
n×2
779257998
n×3
1168886997
n×4
1558515996
n×5
1948144995
n÷2
194814499.5
n÷3
129876333
n÷3
97407249.75
n÷5
77925799.8
n2
151810756861742001
n3
5.9149873233473E+25
n4
2.3046505898935E+34
n5
8.9795870238496E+42
2 √n
19739.022240223
3 √n
730.38260983878
4 √n
140.49563068018
5 √n
52.255289070045
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
-389628998
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 389628999 can be divided by 4 positive divisors.
The sum of these divisors (counting 389628999) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001110010100010001000111
3
Ternary
1000011011012111200
4
Quaternary
113032110101013
5
Quinary
1244221111444
6
Senary
102355033543
8
Octal
2716242107
10
Decimal
389628999
12
Duodecimal
aa59b8b3
16
Hexadecimal
17394447
20
Vigesimal
61f3c9j
36
Base36
6fz3nr
md5
ab1471e6401b5c2a80cb218554e9c318
sha1
12fb2084a52b0b2fe94ae8338a28472c7bc82597
sha256
3b75a1e3461e4da4f83b81dd75b131824ba5097eae94996b37a395a5a5791318
sha512
56eabd5073f04a971f19869e1ee9cfcae31b83b5bd70af7a3249e299543533f480a45ba9486a7ce4cc29380c0bc30a31b38f3b814ac9c23fc339b63ad4b38d22
ripemd-160
c4e7509a60b66f64e910748dbfd93d46f0fb7215
Diameter
779257998
Circumference
2448111201.7679
Area
4.7692755849276E+17
Volume
2.4776640961473E+26
Surface area
1.907710233971E+18
Circumference
2448111201.7679
Perimeter
1558515996
Area
151810756861742001
Diagonal
551018614.67965
Surface area
910864541170452006
Volume
5.9149873233473E+25
Space diagonal
674857222.3702
Perimeter
1168886997
Area
6.5735986005006E+16
Altitude
337428611.1851
Surface area
6.5735986005006E+16
Volume
6.9708794116189E+24
Height
183672871.55988