2201691 is an odd 7-digits composite number following 2201690
and preceding 2201692 . In scientific notation, it is written as 2.201691 × 10^6.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1454112 positive integers (up to 2201691) that are relatively prime to 2201691.
2201691 has 8 divisors, whose sum is 2962960
The reverse of 2201691 is 1961022
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million two hundred one thousand six hundred ninety-one
Scientific notation
2.201691 × 10^6
Engineering notation
2.201691 × 10^6
Prime Factorization
3 × 109 × 6733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2201691
Product of the distinct prime numbers
The prime factorization of 2201691 is 3 × 109 × 6733.
Since it has a total of 3 prime factors.
4 , 3 , 14 , 85 , 81 , 696 , 3080 , 5653 , 36044 , 25600 , 729100 , 728661 , 9660870 , 4641540 , 27287504 , 9925495 , 132503506 , 766644465 , 1505407468 , 2997800387
n×2
4403382
n×3
6605073
n×4
8806764
n×5
11008455
n÷2
1100845.5
n÷3
733897
n÷3
550422.75
n÷5
440338.2
n2
4847443259481
n3
1.067257219741E+19
n4
2.3497706153888E+25
n5
5.1734688159659E+31
2 √n
1483.8096239073
3 √n
130.09245888044
4 √n
38.520249530699
5 √n
18.558859050356
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
-2201690
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 2201691 can be divided by 8 positive divisors.
The sum of these divisors (counting 2201691) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011001100001011011
3
Ternary
11010212011010
4
Quaternary
20121201123
5
Quinary
1030423231
6
Senary
115105003
8
Octal
10314133
10
Decimal
2201691
12
Duodecimal
8a2163
16
Hexadecimal
21985b
20
Vigesimal
df44b
36
Base36
1b6u3
md5
e791e4c7c7149cbac0cf3e7609640205
sha1
a2a1795a4c108457100b921aea749451103ba368
sha256
bf0b4b92c391434f9ca6fc2691cf9527d5a0212e0bc73c3ef23cd2b455862c2a
sha512
aaf20fcf88bf63be2b2f670d2c517218c74fb9758c759beb9bfd76bab41eb8faad938d2f649c663bc6ae6a8cac03fdb42aa8518f8ea57410cdca2d3752759005
ripemd-160
d9ce2694992d0f582493d0bf6de16c78ed148b1d
Diameter
4403382
Circumference
13833632.54215
Area
15228692132679
Volume
4.4705165880386E+19
Surface area
60914768530715
Circumference
13833632.54215
Perimeter
8806764
Area
4847443259481
Diagonal
3113661.2723548
Surface area
29084659556886
Volume
1.067257219741E+19
Space diagonal
3813440.6745671
Perimeter
6605073
Area
2099004503057.1
Altitude
1906720.3372836
Surface area
2099004503057.1
Volume
1.2577746955819E+18
Height
1037887.0907849