220123021 is an odd 9-digits composite number following 220123020
and preceding 220123022 . In scientific notation, it is written as 2.20123021 × 10^8.
The sum of its digits is 13. It has a total of 4 prime factors and 16 positive divisors.
There are 199413760 positive integers (up to 220123021) that are relatively prime to 220123021.
220123021 has 16 divisors, whose sum is 241853040
The reverse of 220123021 is 120321022
Previous prime number is 857
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 13
Digital Root 4
Name
two hundred twenty million one hundred twenty-three thousand twenty-one
Scientific notation
2.20123021 × 10^8
Engineering notation
2.20123021 × 10^6
Prime Factorization
17 × 29 × 857 × 521
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
220123021
Product of the distinct prime numbers
The prime factorization of 220123021 is 17 × 29 × 857 × 521.
Since it has a total of 4 prime factors.
2 , 3 , 64 , 18 , 639 , 705 , 9889 , 5486 , 8489 , 61272 , 565166 , 863171 , 9219373 , 7968660 , 89714047 , 55740647 , 529509357 , 252523898 , 1928235755 , 6900460294
n×2
440246042
n×3
660369063
n×4
880492084
n×5
1100615105
n÷2
110061510.5
n÷3
73374340.333333
n÷3
55030755.25
n÷5
44024604.2
n2
48454144374166441
n3
1.0665872639612E+25
n4
2.3478041070326E+33
n5
5.1680573275622E+41
2 √n
14836.543431676
3 √n
603.79357612056
4 √n
121.80535058722
5 √n
46.615794751975
1 , 17 , 29 , 493 , 521 , 857 , 8857 , 14569 , 15109 , 24853 , 256853 , 422501 , 446497 , 7590449 , 12948413 , 220123021
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
-220123020
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 220123021 can be divided by 16 positive divisors.
The sum of these divisors (counting 220123021) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101000111101100111110001101
3
Ternary
120100012102000111
4
Quaternary
31013230332031
5
Quinary
422322414041
6
Senary
33502000021
8
Octal
1507547615
10
Decimal
220123021
12
Duodecimal
61876011
16
Hexadecimal
d1ecf8d
20
Vigesimal
38ff7b1
36
Base36
3n200d
md5
95e722816404e5bd176a04f787a16dce
sha1
12a063d0a574e4a808eb7d688bef579d991ed873
sha256
fb8b3b0d2703e4f03db9a44b459e356508382c84195c43cfc0b15cacf0491bdf
sha512
55bb0d50ed174fce554127addfa1107535fe7f664dd525dabf0dfc0268458bed245192eed7378be7705d419320a09dce348746c80981437d19e17ebc53e075df
ripemd-160
cecf585c128e05889c2798879815921b1ecb8bdd
Diameter
440246042
Circumference
1383073731.3192
Area
1.5222318400186E+17
Volume
4.4677102838305E+25
Surface area
6.0889273600744E+17
Circumference
1383073731.3192
Perimeter
880492084
Area
48454144374166441
Diagonal
311300961.68874
Surface area
290724866244998646
Volume
1.0665872639612E+25
Space diagonal
381264256.28755
Perimeter
660369063
Area
2.0981259973333E+16
Altitude
190632128.14378
Surface area
2.0981259973333E+16
Volume
1.2569851451236E+24
Height
103766987.22958