485427865 is an odd 9-digits composite number following 485427864
and preceding 485427866 . In scientific notation, it is written as 4.85427865 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 339602112 positive integers (up to 485427865) that are relatively prime to 485427865.
485427865 has 8 divisors, whose sum is 518839200
The reverse of 485427865 is 568724584
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
four hundred eighty-five million four hundred twenty-seven thousand eight hundred sixty-five
Scientific notation
4.85427865 × 10^8
Engineering notation
4.85427865 × 10^6
Prime Factorization
65 × 19 × 393059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
485427865
Product of the distinct prime numbers
The prime factorization of 485427865 is 65 × 19 × 393059.
Since it has a total of 3 prime factors.
4 , 4 , 34 , 3 , 72 , 334 , 6399 , 2478 , 86628 , 24201 , 168431 , 745855 , 3094391 , 3783693 , 61411401 , 77115125 , 38075807 , 387574389 , 4289235530 , 4723800497
n×2
970855730
n×3
1456283595
n×4
1941711460
n×5
2427139325
n÷2
242713932.5
n÷3
161809288.33333
n÷3
121356966.25
n÷5
97085573
n2
235640212118458225
n3
1.1438632507681E+26
n4
5.5526309567232E+34
n5
2.6954017904551E+43
2 √n
22032.427578458
3 √n
785.91377491894
4 √n
148.43324283481
5 √n
54.604060666916
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
-485427864
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 485427865 can be divided by 8 positive divisors.
The sum of these divisors (counting 485427865) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100111011110000101010011001
3
Ternary
1020211102021211211
4
Quaternary
130323300222121
5
Quinary
1443232142430
6
Senary
120100223121
8
Octal
3473605231
10
Decimal
485427865
12
Duodecimal
11669aaa1
16
Hexadecimal
1cef0a99
20
Vigesimal
7bdi9d5
36
Base36
810ejd
md5
7c6ce296c1aeffcf14a0af438a26c481
sha1
25a1cd9687b64a320be577ca1662e1916021ecbb
sha256
9b161eaa6b3cf6b285f1ae5cd8cd277ec2f791fe9237bfb3fecdfaf3813fb3b4
sha512
c3a79213bfdd1c92f672996b92ea8d48a7a5b551c3c5826ea56eb8be1f7e54186f248c094118062518774800c0084927dafb958aa6f49796959d70449105d402
ripemd-160
80380254f93ef4d9f14f193a8e2bcc96206b87c0
Diameter
970855730
Circumference
3050033229.0636
Area
7.4028555928169E+17
Volume
4.7914031804325E+26
Surface area
2.9611422371268E+18
Circumference
3050033229.0636
Perimeter
1941711460
Area
235640212118458225
Diagonal
686498670.23682
Surface area
1413841272710749350
Volume
1.1438632507681E+26
Space diagonal
840785725.58969
Perimeter
1456283595
Area
1.0203520492387E+17
Altitude
420392862.79484
Surface area
1.0203520492387E+17
Volume
1.348055768947E+25
Height
228832890.07894