2012394279 is an odd 10-digits composite number following 2012394278
and preceding 2012394280 . In scientific notation, it is written as 2.012394279 × 10^9.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 1149168384 positive integers (up to 2012394279) that are relatively prime to 2012394279.
2012394279 has 24 divisors, whose sum is 3123358320
The reverse of 2012394279 is 9724932102
Previous prime number is 1873
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
two billion twelve million three hundred ninety-four thousand two hundred seventy-nine
Scientific notation
2.012394279 × 10^9
Engineering notation
2.012394279 × 10^9
Prime Factorization
3 × 7 × 7 × 1873 × 7309
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
287484897
Product of the distinct prime numbers
The prime factorization of 2012394279 is 3 × 7 × 7 × 1873 × 7309.
Since it has a total of 5 prime factors.
5 , 6 , 69 , 95 , 339 , 124 , 1310 , 1513 , 58863 , 5448 , 135637 , 584720 , 3726586 , 4173175 , 30963118 , 45806608 , 486505236 , 113274303 , 1077351290 , 5661061471
n×2
4024788558
n×3
6037182837
n×4
8049577116
n×5
10061971395
n÷2
1006197139.5
n÷3
670798093
n÷3
503098569.75
n÷5
402478855.8
n2
4049730734151929841
n3
8.1496549608978E+27
n4
1.6400319019135E+37
n5
3.3003908167882E+46
2 √n
44859.717776642
3 √n
1262.5183275319
4 √n
211.80112789275
5 √n
72.567575727203
1 , 3 , 7 , 21 , 49 , 147 , 1873 , 5619 , 7309 , 13111 , 21927 , 39333 , 51163 , 91777 , 153489 , 275331 , 358141 , 1074423 , 13689757 , 41069271 , 95828299 , 287484897 , 670798093 , 2012394279
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2012394278
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2012394279 can be divided by 24 positive divisors.
The sum of these divisors (counting 2012394279) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110111111100101011001100100111
3
Ternary
12012020200012222110
4
Quaternary
1313330223030213
5
Quinary
13110133104104
6
Senary
531404332103
8
Octal
16774531447
10
Decimal
2012394279
12
Duodecimal
481b44033
16
Hexadecimal
77f2b327
20
Vigesimal
1b8h95dj
36
Base36
xa4ld3
md5
d54b28dc625517dcad6f2de9d963ed4f
sha1
895b10d2d707ec4494dc118365c974149890e166
sha256
e26026f1c8c62e848ffc5f523d0403209326270fcf06faa9611e0a4c45a192dd
sha512
daea1b97953e0c1a79a315c61913700066fe4853d5fc20a098a118c8772bd8191571d3ebff64b51c813b17128e5afbcc9cc67feedecf97baa3e7864e71dc1e2f
ripemd-160
350998283db34e66d5f4029331f3cb64fe3c6d9c
Diameter
4024788558
Circumference
12644246166.065
Area
1.2722604323429E+19
Volume
3.4137194872598E+28
Surface area
5.0890417293714E+19
Circumference
12644246166.065
Perimeter
8049577116
Area
4049730734151929841
Diagonal
2845955282.2038
Surface area
2.4298384404912E+19
Volume
8.1496549608978E+27
Space diagonal
3485569136.0889
Perimeter
6037182837
Area
1.7535848471311E+18
Altitude
1742784568.0445
Surface area
1.7535848471311E+18
Volume
9.6044604786357E+26
Height
948651760.73461