3896648985 is an odd 10-digits composite number following 3896648984
and preceding 3896648986 . In scientific notation, it is written as 3.896648985 × 10^9.
The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors.
There are 2078212784 positive integers (up to 3896648985) that are relatively prime to 3896648985.
3896648985 has 8 divisors, whose sum is 6234638400
The reverse of 3896648985 is 5898466983
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 66
Digital Root 3
Name
three billion eight hundred ninety-six million six hundred forty-eight thousand nine hundred eighty-five
Scientific notation
3.896648985 × 10^9
Engineering notation
3.896648985 × 10^9
Prime Factorization
3 × 5 × 259776599
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3896648985
Product of the distinct prime numbers
The prime factorization of 3896648985 is 3 × 5 × 259776599.
Since it has a total of 3 prime factors.
4 , 2 , 27 , 44 , 348 , 592 , 4172 , 444 , 62690 , 79393 , 390119 , 160577 , 3071814 , 2185350 , 12291264 , 68765955 , 779932576 , 813447036 , 763642449 , 6107854812
n×2
7793297970
n×3
11689946955
n×4
15586595940
n×5
19483244925
n÷2
1948324492.5
n÷3
1298882995
n÷3
974162246.25
n÷5
779329797
n2
1.5183873312302E+19
n3
5.9166224530748E+28
n4
2.3055000876402E+38
n5
8.9837245764207E+47
2 √n
62423.144626012
3 √n
1573.6099582383
4 √n
249.84624196896
5 √n
82.820578011508
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
-3896648984
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 3896648985 can be divided by 8 positive divisors.
The sum of these divisors (counting 3896648985) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000010000100010010100011001
3
Ternary
101001120020021111210
4
Quaternary
3220100202110121
5
Quinary
30440020231420
6
Senary
1442354413333
8
Octal
35020422431
10
Decimal
3896648985
12
Duodecimal
908b91249
16
Hexadecimal
e8422519
20
Vigesimal
30he1295
36
Base36
1sfypll
md5
13b68db7493fdcc1694cb7b64196f2f9
sha1
6d3566c706bdb03fa1d18c9a79f4e5a61f9cf541
sha256
4e7c4f65354b68877908bb1d111e9234752e29b35e730d44cfd80519907b4ed6
sha512
04069519774436e1a850e95601a9d73028d9a553ceb47615a682fbaca0d63044d58cf313cf147b89c2ad7cd00fb759a314b8d02b87232642675318f78d6afc88
ripemd-160
f508c6aaa83c09c367c76d69116b13b1d407cf4c
Diameter
7793297970
Circumference
24483367649.788
Area
4.7701544850965E+19
Volume
2.4783490176859E+29
Surface area
1.9080617940386E+20
Circumference
24483367649.788
Perimeter
15586595940
Area
1.5183873312302E+19
Diagonal
5510693842.3944
Surface area
9.1103239873809E+19
Volume
5.9166224530748E+28
Space diagonal
6749194021.2817
Perimeter
11689946955
Area
6.5748100081488E+18
Altitude
3374597010.6408
Surface area
6.5748100081488E+18
Volume
6.972806430483E+27
Height
1836897947.4648