2220921225 is an odd 10-digits composite number following 2220921224
and preceding 2220921226 . In scientific notation, it is written as 2.220921225 × 10^9.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 1114813440 positive integers (up to 2220921225) that are relatively prime to 2220921225.
2220921225 has 24 divisors, whose sum is 3894892872
The reverse of 2220921225 is 5221290222
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
two billion two hundred twenty million nine hundred twenty-one thousand two hundred twenty-five
Scientific notation
2.220921225 × 10^9
Engineering notation
2.220921225 × 10^9
Prime Factorization
3 × 3 × 85 × 5 × 580633
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
740307075
Product of the distinct prime numbers
The prime factorization of 2220921225 is 3 × 3 × 85 × 5 × 580633.
Since it has a total of 5 prime factors.
2 , 10 , 38 , 41 , 882 , 146 , 5401 , 1872 , 88497 , 31664 , 966506 , 203102 , 4330049 , 4499959 , 10645750 , 5653575 , 60718096 , 897742599 , 6961865859 , 2290043869
n×2
4441842450
n×3
6662763675
n×4
8883684900
n×5
11104606125
n÷2
1110460612.5
n÷3
740307075
n÷3
555230306.25
n÷5
444184245
n2
4932491087655500625
n3
1.0954674148697E+28
n4
2.4329468329801E+37
n5
5.403383260662E+46
2 √n
47126.650899465
3 √n
1304.70116908
4 √n
217.08673589021
5 √n
74.012765315788
1 , 3 , 5 , 9 , 15 , 45 , 85 , 255 , 425 , 765 , 1275 , 3825 , 580633 , 1741899 , 2903165 , 5225697 , 8709495 , 26128485 , 49353805 , 148061415 , 246769025 , 444184245 , 740307075 , 2220921225
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2220921224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2220921225 can be divided by 24 positive divisors.
The sum of these divisors (counting 2220921225) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10000100011000001001000110001001
3
Ternary
12201210001111011200
4
Quaternary
2010120021012021
5
Quinary
14022023434400
6
Senary
1004214014413
8
Octal
20430110611
10
Decimal
2220921225
12
Duodecimal
51b947409
16
Hexadecimal
84609189
20
Vigesimal
1ee0f315
36
Base36
10qa1s9
md5
bd61b3ba59856d5d9e022e8f88e87b15
sha1
3c0fc6a28b64bb0b1a9ea448107bbf5c7b9272b6
sha256
7ff005c028998e39b62a2ef393bd01a66f40986febaa1ee5bed4231b85ef9ddb
sha512
10d5fbac1a29eb3558f59378914fd5879636c145da5aa1ecc47041a0a19154aea3c5dc395b888222a1f10b213086af49ce2af88b194e3ad4e8564c84157a63f0
ripemd-160
8e4addf330565e4d5347f330771e8b7ea86bcd2f
Diameter
4441842450
Circumference
13954459609.323
Area
1.5495877764876E+19
Volume
4.5886831770691E+28
Surface area
6.1983511059503E+19
Circumference
13954459609.323
Perimeter
8883684900
Area
4932491087655500625
Diagonal
3140856917.3573
Surface area
2.9594946525933E+19
Volume
1.0954674148697E+28
Space diagonal
3846748401.3081
Perimeter
6662763675
Area
2.135831292925E+18
Altitude
1923374200.6541
Surface area
2.135831292925E+18
Volume
1.2910207293722E+27
Height
1046952305.7858