389635258 is an even 9-digits composite number following 389635257
and preceding 389635259 . In scientific notation, it is written as 3.89635258 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 194728380 positive integers (up to 389635258) that are relatively prime to 389635258.
389635258 has 8 divisors, whose sum is 584720640
The reverse of 389635258 is 852536983
Previous prime number is 2239
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-nine million six hundred thirty-five thousand two hundred fifty-eight
Scientific notation
3.89635258 × 10^8
Engineering notation
3.89635258 × 10^6
Prime Factorization
2 × 2239 × 87011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389635258
Product of the distinct prime numbers
The prime factorization of 389635258 is 2 × 2239 × 87011.
Since it has a total of 3 prime factors.
3 , 4 , 13 , 7 , 975 , 140 , 34 , 1169 , 44175 , 16301 , 973364 , 896848 , 7554170 , 9030152 , 72281564 , 77311920 , 293184991 , 112180115 , 9219649779 , 7870140930
n×2
779270516
n×3
1168905774
n×4
1558541032
n×5
1948176290
n÷2
194817629
n÷3
129878419.33333
n÷3
97408814.5
n÷5
77927051.6
n2
151815634276726564
n3
5.9152723829846E+25
n4
2.3047986810845E+34
n5
8.9803082874241E+42
2 √n
19739.180783406
3 √n
730.3865207731
4 √n
140.49619490722
5 √n
52.255456954752
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
-389635257
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 389635258 can be divided by 8 positive divisors.
The sum of these divisors (counting 389635258) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010101110010111010
3
Ternary
1000011011112002111
4
Quaternary
113032111302322
5
Quinary
1244221312013
6
Senary
102355122534
8
Octal
2716256272
10
Decimal
389635258
12
Duodecimal
aa5a344a
16
Hexadecimal
17395cba
20
Vigesimal
61f482i
36
Base36
6fz8hm
md5
8c3a80d518213be2fb9c4dd0370ff1f8
sha1
a8d2563fbaf9daed06f56167b7556adbb0b2f07b
sha256
1eec096faa5ad71c1f77bb1913df6fe8c182070b587c21e90f0dd5972f8d9027
sha512
3c06ad5d4c3a3e6ecaca41c5a9610f63f042f60ac92023805ef4868dad749e540db0df6a2cd97fd38f9c8d715be376ddd755bc13fb5d8dd674ee74b244bdc432
ripemd-160
8a16c8cf3876bedcc4e8841d50898571b496be82
Diameter
779270516
Circumference
2448150528.2247
Area
4.7694288134384E+17
Volume
2.4777835016489E+26
Surface area
1.9077715253754E+18
Circumference
2448150528.2247
Perimeter
1558541032
Area
151815634276726564
Diagonal
551027466.24234
Surface area
910893805660359384
Volume
5.9152723829846E+25
Space diagonal
674868063.27621
Perimeter
1168905774
Area
6.5738097987646E+16
Altitude
337434031.6381
Surface area
6.5738097987646E+16
Volume
6.9712153576232E+24
Height
183675822.08078