7221444213 is an odd 10-digits composite number following 7221444212
and preceding 7221444214 . In scientific notation, it is written as 7.221444213 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 4814046864 positive integers (up to 7221444213) that are relatively prime to 7221444213.
7221444213 has 8 divisors, whose sum is 9629090848
The reverse of 7221444213 is 3124441227
Previous prime number is 23893
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
seven billion two hundred twenty-one million four hundred forty-four thousand two hundred thirteen
Scientific notation
7.221444213 × 10^9
Engineering notation
7.221444213 × 10^9
Prime Factorization
3 × 23893 × 100747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7221444213
Product of the distinct prime numbers
The prime factorization of 7221444213 is 3 × 23893 × 100747.
Since it has a total of 3 prime factors.
3 , 5 , 18 , 45 , 286 , 384 , 8028 , 84 , 96788 , 46722 , 255532 , 760380 , 8716421 , 7085008 , 36167889 , 13589838 , 867234860 , 502065128 , 6362702808 , 1474570600
n×2
14442888426
n×3
21664332639
n×4
28885776852
n×5
36107221065
n÷2
3610722106.5
n÷3
2407148071
n÷3
1805361053.25
n÷5
1444288842.6
n2
5.2149256521471E+19
n3
3.7659294671923E+29
n4
2.7195449557422E+39
n5
1.9639042182638E+49
2 √n
84979.081031746
3 √n
1932.8939209818
4 √n
291.51171680011
5 √n
93.696811501859
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
-7221444212
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 7221444213 can be divided by 8 positive divisors.
The sum of these divisors (counting 7221444213) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101110011011100111111001110101
3
Ternary
200122021102101010210
4
Quaternary
12232123213321311
5
Quinary
104242142203323
6
Senary
3152324340033
8
Octal
65633477165
10
Decimal
7221444213
12
Duodecimal
1496544619
16
Hexadecimal
1ae6e7e75
20
Vigesimal
5cge0aad
36
Base36
3bfgm0l
md5
290814bb10bc0e660959393e09c8a633
sha1
000be9a332b42d44a4aa78f6638e719be185d642
sha256
3262f11ac9e6ebb9a751bd4428aa1b674b927234c565a2efcd9edc1b4875dc2c
sha512
28ea6fe6488fd1adce1fa695b39b259feb0baaf54b681ebfa0142f7a43df2fedd9ec0e8e3b3e6e9ffd751bd244506fb5cb7aaf8660372dddff694cf3c3095599
ripemd-160
ffa93b93a6c338225f1cd6d397de453108529223
Diameter
14442888426
Circumference
45373672175.739
Area
1.6383172117802E+20
Volume
1.5774688464092E+30
Surface area
6.5532688471209E+20
Circumference
45373672175.739
Perimeter
28885776852
Area
5.2149256521471E+19
Diagonal
10212664345.945
Surface area
3.1289553912883E+20
Volume
3.7659294671923E+29
Space diagonal
12507908280.94
Perimeter
21664332639
Area
2.2581290468033E+19
Altitude
6253954140.4701
Surface area
2.2581290468033E+19
Volume
4.4381904395365E+28
Height
3404221448.6484