389634262 is an even 9-digits composite number following 389634261
and preceding 389634263 . In scientific notation, it is written as 3.89634262 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 194817130 positive integers (up to 389634262) that are relatively prime to 389634262.
389634262 has 4 divisors, whose sum is 584451396
The reverse of 389634262 is 262436983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-nine million six hundred thirty-four thousand two hundred sixty-two
Scientific notation
3.89634262 × 10^8
Engineering notation
3.89634262 × 10^6
Prime Factorization
2 × 194817131
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
389634262
Product of the distinct prime numbers
The prime factorization of 389634262 is 2 × 194817131.
Since it has a total of 2 prime factors.
2 , 9 , 45 , 9 , 416 , 633 , 6805 , 5873 , 88684 , 31808 , 550111 , 704609 , 5053226 , 871567 , 16508190 , 80297120 , 531281657 , 206908679 , 6906589014 , 2377234252
n×2
779268524
n×3
1168902786
n×4
1558537048
n×5
1948171310
n÷2
194817131
n÷3
129878087.33333
n÷3
97408565.5
n÷5
77926852.4
n2
151814858124284644
n3
5.915227020589E+25
n4
2.3047751147297E+34
n5
8.9801935090366E+42
2 √n
19739.15555438
3 √n
730.3858984256
4 √n
140.49610512174
5 √n
52.25543023926
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
-389634261
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 389634262 can be divided by 4 positive divisors.
The sum of these divisors (counting 389634262) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001110010101100011010110
3
Ternary
1000011011110201121
4
Quaternary
113032111203112
5
Quinary
1244221244022
6
Senary
102355114154
8
Octal
2716254326
10
Decimal
389634262
12
Duodecimal
aa5a295a
16
Hexadecimal
173958d6
20
Vigesimal
61f45d2
36
Base36
6fz7py
md5
34ca89bbb0809968aba39460f63799b2
sha1
d22fc9ad2d3bd1485a69d932decfab30f745c12e
sha256
573c4b5fed659514bd972587385e1c75e952a74b6c6ae740b1ad6afbbe3d942d
sha512
8e390823f440b6c247cc31c927e2fdce444ca4d3f6e53818f30e2e10462490d7c409c6bcc0e59e2bd1e3bf8835cbb8333b8ce46a0825672b854e36de678dd7bd
ripemd-160
bb790ee5734877de18e85330503caecedc5e5af5
Diameter
779268524
Circumference
2448144270.1722
Area
4.7694044298903E+17
Volume
2.4777645002931E+26
Surface area
1.9077617719561E+18
Circumference
2448144270.1722
Perimeter
1558537048
Area
151814858124284644
Diagonal
551026057.68563
Surface area
910889148745707864
Volume
5.915227020589E+25
Space diagonal
674866338.1536
Perimeter
1168902786
Area
6.573776190378E+16
Altitude
337433169.0768
Surface area
6.573776190378E+16
Volume
6.9711618975273E+24
Height
183675352.56188