2123018825 is an odd 10-digits composite number following 2123018824
and preceding 2123018826 . In scientific notation, it is written as 2.123018825 × 10^9.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 1698415040 positive integers (up to 2123018825) that are relatively prime to 2123018825.
2123018825 has 4 divisors, whose sum is 2207939604
The reverse of 2123018825 is 5288103212
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 32
Digital Root 5
Name
two billion one hundred twenty-three million eighteen thousand eight hundred twenty-five
Scientific notation
2.123018825 × 10^9
Engineering notation
2.123018825 × 10^9
Prime Factorization
25 × 84920753
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2123018825
Product of the distinct prime numbers
The prime factorization of 2123018825 is 25 × 84920753.
Since it has a total of 2 prime factors.
7 , 8 , 13 , 14 , 14 , 87 , 9685 , 1219 , 82406 , 99421 , 66602 , 268430 , 1999639 , 5056229 , 53786735 , 73931426 , 236538472 , 513145827 , 4002915505 , 5529000197
n×2
4246037650
n×3
6369056475
n×4
8492075300
n×5
10615094125
n÷2
1061509412.5
n÷3
707672941.66667
n÷3
530754706.25
n÷5
424603765
n2
4507208931304380625
n3
9.5688894093673E+27
n4
2.031493235043E+37
n5
4.3128983808564E+46
2 √n
46076.228415529
3 √n
1285.241129231
4 √n
214.65374074432
5 √n
73.34842099471
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
-2123018824
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 2123018825 can be divided by 4 positive divisors.
The sum of these divisors (counting 2123018825) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111110100010101011001001001001
3
Ternary
12110221211112022212
4
Quaternary
1332202223021021
5
Quinary
13321443100300
6
Senary
550355354505
8
Octal
17642531111
10
Decimal
2123018825
12
Duodecimal
4b2bb2a35
16
Hexadecimal
7e8ab249
20
Vigesimal
1d38h715
36
Base36
z3znt5
md5
f4ce10c14f4fc9caadaadb462c1db3d8
sha1
37549d3bad7a638d8f5abc7304959f7222e2fbae
sha256
00690cebfe81585cd7756b3b6f44bb9567485b780780d3dfb48d5b52895bec91
sha512
6649a346da76cb59e930fcfc855c61070290b2a6f98d0512f4dee03513c01ab9e173467b109421b04af035cc2591b67d341841d7b79c19a7acc42d1b743f13c0
ripemd-160
64cd70c58bef271c021f5e7100c046ba7ea79f94
Diameter
4246037650
Circumference
13339320688.106
Area
1.415981446678E+19
Volume
4.0082070228642E+28
Surface area
5.6639257867121E+19
Circumference
13339320688.106
Perimeter
8492075300
Area
4507208931304380625
Diagonal
3002402015.4884
Surface area
2.7043253587826E+19
Volume
9.5688894093673E+27
Space diagonal
3677176470.3252
Perimeter
6369056475
Area
1.9516787173369E+18
Altitude
1838588235.1626
Surface area
1.9516787173369E+18
Volume
1.1277044316313E+27
Height
1000800671.8295