2105229009 is an odd 10-digits composite number following 2105229008
and preceding 2105229010 . In scientific notation, it is written as 2.105229009 × 10^9.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 1263926400 positive integers (up to 2105229009) that are relatively prime to 2105229009.
2105229009 has 16 divisors, whose sum is 3096624384
The reverse of 2105229009 is 9009225012
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
two billion one hundred five million two hundred twenty-nine thousand nine
Scientific notation
2.105229009 × 10^9
Engineering notation
2.105229009 × 10^9
Prime Factorization
3 × 13 × 41 × 1316591
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2105229009
Product of the distinct prime numbers
The prime factorization of 2105229009 is 3 × 13 × 41 × 1316591.
Since it has a total of 4 prime factors.
9 , 9 , 51 , 87 , 750 , 396 , 2596 , 8222 , 72966 , 86105 , 999166 , 244475 , 5459312 , 8128375 , 20830032 , 36761650 , 431630250 , 792127377 , 6702833960 , 7102268375
n×2
4210458018
n×3
6315687027
n×4
8420916036
n×5
10526145045
n÷2
1052614504.5
n÷3
701743003
n÷3
526307252.25
n÷5
421045801.8
n2
4431989180335122081
n3
9.3303521900156E+27
n4
1.9642528094608E+37
n5
4.1352019954865E+46
2 √n
45882.77464365
3 √n
1281.6411665482
4 √n
214.2026485449
5 √n
73.225082414321
1 , 3 , 13 , 39 , 41 , 123 , 533 , 1599 , 1316591 , 3949773 , 17115683 , 51347049 , 53980231 , 161940693 , 701743003 , 2105229009
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
-2105229008
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 2105229009 can be divided by 16 positive divisors.
The sum of these divisors (counting 2105229009) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111101011110110011111011010001
3
Ternary
12102201100201021210
4
Quaternary
1331132303323101
5
Quinary
13302414312014
6
Senary
544522210333
8
Octal
17536637321
10
Decimal
2105229009
12
Duodecimal
4a90539a9
16
Hexadecimal
7d7b3ed1
20
Vigesimal
1chhdca9
36
Base36
yted3l
md5
b21e4941d7d66c212e81d1b84146eb2e
sha1
e189148eefa5d6da34b4a6da6c0729a9bcf4b0ec
sha256
b69c5234ab51d822f3e17000d7d689bcfd670af447522d05a462751ce69d8fb2
sha512
cceff6bb7679167025dd60dcc075b4b91947e6d76f5ddb5a633dda961fc1bbb3486ec761c55cc49922e14df3ffd36b827fdc65b43768f53b666c1898432cb945
ripemd-160
ef13ac868c6fca770abde0676194db5016905424
Diameter
4210458018
Circumference
13227543977.597
Area
1.392350464973E+19
Volume
3.9082887860745E+28
Surface area
5.5694018598921E+19
Circumference
13227543977.597
Perimeter
8420916036
Area
4431989180335122081
Diagonal
2977243416.4291
Surface area
2.6591935082011E+19
Volume
9.3303521900156E+27
Space diagonal
3646363605.1559
Perimeter
6315687027
Area
1.919107609734E+18
Altitude
1823181802.5779
Surface area
1.919107609734E+18
Volume
1.0995925507365E+27
Height
992414472.14302