2012385479 is an odd 10-digits composite number following 2012385478
and preceding 2012385480 . In scientific notation, it is written as 2.012385479 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 1857150720 positive integers (up to 2012385479) that are relatively prime to 2012385479.
2012385479 has 8 divisors, whose sum is 2167692912
The reverse of 2012385479 is 9745832102
Previous prime number is 4931
Is Prime? no Number parity odd Number length 10 Sum of Digits 41 Digital Root 5
Name
two billion twelve million three hundred eighty-five thousand four hundred seventy-nine
Scientific notation
2.012385479 × 10^9
Engineering notation
2.012385479 × 10^9
Prime Factorization
13 × 4931 × 31393
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2012385479 Product of the distinct prime numbers
The prime factorization of 2012385479 is 13 × 4931 × 31393.
Since it has a total of 3 prime factors.
1 , 4 , 23 , 37 , 421 , 132 , 9881 , 5106 , 88851 , 73485 , 878563 , 126119 , 1203509 , 4160741 , 90639148 , 4664429 , 24962785 , 227647579 , 9200161636 , 5767797071
n×2
4024770958
n×3
6037156437
n×4
8049541916
n×5
10061927395
n÷2
1006192739.5
n÷3
670795159.66667
n÷3
503096369.75
n÷5
402477095.8
n2
4049695316090059441
n3
8.149548048474E+27
n4
1.6400032153162E+37
n5
3.3003186560156E+46
2 √n44859.619692993
3 √n1262.5164872402
4 √n211.80089634606
5 √n72.567512260934
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
-2012385478 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 2012385479 can be divided by 8 positive divisors.
The sum of these divisors (counting 2012385479) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111111100101001000011000111
3
Ternary
12012020122202220112
4
Quaternary
1313330221003013
5
Quinary
13110132313404
6
Senary
531404223235
8
Octal
16774510307
10
Decimal
2012385479
12
Duodecimal
481b3ab1b
16
Hexadecimal
77f290c7
20
Vigesimal
1b8h83dj
36
Base36
xa4ekn
md5
c6ed7ec19d899b9324157e375adecb11
sha1
54154ad79d973d2c3eca4a06208ef6f60ad732c6
sha256
e5beb15ce4be73840efbcfdfb69c282a5083cd5a451c27c34b286ad32d9f4975
sha512
6d87f31ace4760577025e650fd3bdd1e714057901a70a2571e0f97aecdc722e8891c78d3c4a0751181535b857fb64638d8df521d90c55045ef092180aabbb7b7
ripemd-160
87b1b367c70368613b94e0cfca7e992a0f218040
Diameter
4024770958
Circumference
12644190874.034
Area
1.2722493054306E+19
Volume
3.4136747038884E+28
Surface area
5.0889972217222E+19
Circumference
12644190874.034
Perimeter
8049541916
Area
4049695316090059441
Diagonal
2845942837.1245
Surface area
2.429817189654E+19
Volume
8.149548048474E+27
Space diagonal
3485553894.0418
Perimeter
6037156437
Area
1.7535695106604E+18
Altitude
1742776947.0209
Surface area
1.7535695106604E+18
Volume
9.6043344811359E+26
Height
948647612.37483