2012380405 is an odd 10-digits composite number following 2012380404
and preceding 2012380406 . In scientific notation, it is written as 2.012380405 × 10^9.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 1364428800 positive integers (up to 2012380405) that are relatively prime to 2012380405.
2012380405 has 16 divisors, whose sum is 2093230080
The reverse of 2012380405 is 5040832102
Previous prime number is 401
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 25
Digital Root 7
Name
two billion twelve million three hundred eighty thousand four hundred five
Scientific notation
2.012380405 × 10^9
Engineering notation
2.012380405 × 10^9
Prime Factorization
35 × 127 × 401 × 1129
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2012380405
Product of the distinct prime numbers
The prime factorization of 2012380405 is 35 × 127 × 401 × 1129.
Since it has a total of 4 prime factors.
1 , 5 , 15 , 66 , 561 , 452 , 1113 , 7199 , 8868 , 78152 , 795919 , 875275 , 3616641 , 6735476 , 96428917 , 20297327 , 640376490 , 808563043 , 2116709911 , 4082973070
n×2
4024760810
n×3
6037141215
n×4
8049521620
n×5
10061902025
n÷2
1006190202.5
n÷3
670793468.33333
n÷3
503095101.25
n÷5
402476081
n2
4049674894427964025
n3
8.1494864041673E+27
n4
1.639986675056E+37
n5
3.3002770493438E+46
2 √n
44859.563138756
3 √n
1262.5154261423
4 √n
211.80076283799
5 √n
72.56747566676
1 , 35 , 127 , 401 , 1129 , 4445 , 14035 , 39515 , 50927 , 143383 , 452729 , 1782445 , 5018405 , 15845515 , 57496583 , 2012380405
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2012380404
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2012380405 can be divided by 16 positive divisors.
The sum of these divisors (counting 2012380405) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111111100100111110011110101
3
Ternary
12012020122111221121
4
Quaternary
1313330213303311
5
Quinary
13110132133110
6
Senary
531404143541
8
Octal
16774476365
10
Decimal
2012380405
12
Duodecimal
481b37bb1
16
Hexadecimal
77f27cf5
20
Vigesimal
1b8h7b05
36
Base36
xa4anp
md5
d72f989107354ac7e2f810358e921d2b
sha1
ea3647432316f294cd6c87c246547608d6f55307
sha256
7ca825cfdff1faac98253f3972253028a75411058654bc6407d383a38149805e
sha512
b52a7617edf0ab60512cfc1fbbe21641120d4dd60903399a8742aec84b8a0c16cc789ce661d8de69ff91a79ff6185fdd65ef29e60c077686580203dab7046081
ripemd-160
3bd9a3e9afc6050cd9882dbd2ccf067d57ab52b8
Diameter
4024760810
Circumference
12644158993.152
Area
1.2722428897762E+19
Volume
3.4136488823816E+28
Surface area
5.0889715591048E+19
Circumference
12644158993.152
Perimeter
8049521620
Area
4049674894427964025
Diagonal
2845935661.4049
Surface area
2.4298049366568E+19
Volume
8.1494864041673E+27
Space diagonal
3485545105.616
Perimeter
6037141215
Area
1.7535606678213E+18
Altitude
1742772552.808
Surface area
1.7535606678213E+18
Volume
9.6042618326238E+26
Height
948645220.46829