2106189213 is an odd 10-digits composite number following 2106189212
and preceding 2106189214 . In scientific notation, it is written as 2.106189213 × 10^9.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 1403719200 positive integers (up to 2106189213) that are relatively prime to 2106189213.
2106189213 has 8 divisors, whose sum is 2809066176
The reverse of 2106189213 is 3129816012
Previous prime number is 3511
Is Prime? no Number parity odd Number length 10 Sum of Digits 33 Digital Root 6
Name
two billion one hundred six million one hundred eighty-nine thousand two hundred thirteen
Scientific notation
2.106189213 × 10^9
Engineering notation
2.106189213 × 10^9
Prime Factorization
3 × 3511 × 199961
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2106189213 Product of the distinct prime numbers
The prime factorization of 2106189213 is 3 × 3511 × 199961.
Since it has a total of 3 prime factors.
7 , 8 , 61 , 23 , 609 , 356 , 6806 , 454 , 4581 , 39626 , 39014 , 130333 , 9020242 , 2386016 , 67171780 , 51267120 , 542720572 , 170017597 , 2976661046 , 8572149715
n×2
4212378426
n×3
6318567639
n×4
8424756852
n×5
10530946065
n÷2
1053094606.5
n÷3
702063071
n÷3
526547303.25
n÷5
421237842.6
n2
4436033000957559369
n3
9.3431248551288E+27
n4
1.9678388785585E+37
n5
4.1446410189418E+46
2 √n45893.237116159
3 √n1281.8359909461
4 √n214.22706905561
5 √n73.231760850973
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
-2106189212 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 2106189213 can be divided by 8 positive divisors.
The sum of these divisors (counting 2106189213) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111101100010011110010110011101
3
Ternary
12102210011111102220
4
Quaternary
1331202132112131
5
Quinary
13303141023323
6
Senary
544554535553
8
Octal
17542362635
10
Decimal
2106189213
12
Duodecimal
4a94375b9
16
Hexadecimal
7d89e59d
20
Vigesimal
1ci3dd0d
36
Base36
ytyxzx
md5
b2d50e64e34506e3254b2ed75896fb40
sha1
cd7fc6d5177adf1442383a851f9a79fa1b522e46
sha256
7619fe8b68847e7f9b5cbd75a677b75697902c523451ad0ff1b400f6da052bc3
sha512
91be4b529d0c0619fc2b217ddf366f2bf452f3146554a2751daed5cbaf9dc1f2664c586f3396473c90b5b99c01d2f02305b24f3d7e55a1049ef61720ace77000
ripemd-160
c57e2972146e7d74807058532ed88cc84353da56
Diameter
4212378426
Circumference
13233577117.262
Area
1.393620868689E+19
Volume
3.913638987526E+28
Surface area
5.5744834747561E+19
Circumference
13233577117.262
Perimeter
8424756852
Area
4436033000957559369
Diagonal
2978601349.9485
Surface area
2.6616198005745E+19
Volume
9.3431248551288E+27
Space diagonal
3648026727.2695
Perimeter
6318567639
Area
1.9208586354277E+18
Altitude
1824013363.6348
Surface area
1.9208586354277E+18
Volume
1.1010978237557E+27
Height
992867116.64951