2012348887 is an odd 10-digits composite number following 2012348886
and preceding 2012348888 . In scientific notation, it is written as 2.012348887 × 10^9.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 2011966216 positive integers (up to 2012348887) that are relatively prime to 2012348887.
2012348887 has 4 divisors, whose sum is 2012731560
The reverse of 2012348887 is 7888432102
Previous prime number is 5333
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
two billion twelve million three hundred forty-eight thousand eight hundred eighty-seven
Scientific notation
2.012348887 × 10^9
Engineering notation
2.012348887 × 10^9
Prime Factorization
5333 × 377339
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2012348887
Product of the distinct prime numbers
The prime factorization of 2012348887 is 5333 × 377339.
Since it has a total of 2 prime factors.
2 , 2 , 97 , 83 , 405 , 662 , 5950 , 7933 , 29504 , 84370 , 443840 , 444894 , 8421636 , 1452610 , 2853666 , 53000237 , 160100739 , 815871982 , 7299165544 , 6333935499
n×2
4024697774
n×3
6037046661
n×4
8049395548
n×5
10061744435
n÷2
1006174443.5
n÷3
670782962.33333
n÷3
503087221.75
n÷5
402469777.4
n2
4049548043010138769
n3
8.1491034972045E+27
n4
1.6398839352647E+37
n5
3.3000186119391E+46
2 √n
44859.211841048
3 √n
1262.5088349151
4 √n
211.79993352465
5 √n
72.567248354267
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
-2012348886
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 2012348887 can be divided by 4 positive divisors.
The sum of these divisors (counting 2012348887) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111111100100000000111010111
3
Ternary
12012020120220201021
4
Quaternary
1313330200013113
5
Quinary
13110130131022
6
Senary
531403342011
8
Octal
16774400727
10
Decimal
2012348887
12
Duodecimal
481b21907
16
Hexadecimal
77f201d7
20
Vigesimal
1b8h3c47
36
Base36
xa3mc7
md5
f031a92f69b3cc483bae5b49432e393a
sha1
841f4d0d4ff6c04a9223796bec7bc58b682130b4
sha256
55775b14898d41c02d710d40e24699c738740ea1ae91950090d30ae3a1e7d504
sha512
6b8196465b50029dd3e3905a8b6b9d5eac6e27445626208a31ac8e38b33ada5bf8464931755e87bbd623243b887bee7422079d1d7035ab9c62474050529d0f62
ripemd-160
9140887d73d961927b69664f1a2f546a51dfa9eb
Diameter
4024697774
Circumference
12643960959.718
Area
1.272203038228E+19
Volume
3.4134884906881E+28
Surface area
5.0888121529118E+19
Circumference
12643960959.718
Perimeter
8049395548
Area
4049548043010138769
Diagonal
2845891088.2218
Surface area
2.4297288258061E+19
Volume
8.1491034972045E+27
Space diagonal
3485490514.8387
Perimeter
6037046661
Area
1.7535057395462E+18
Altitude
1742745257.4193
Surface area
1.7535057395462E+18
Volume
9.6038105724405E+26
Height
948630362.7406