220193668 is an even 9-digits composite number following 220193667
and preceding 220193669 . In scientific notation, it is written as 2.20193668 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 109818720 positive integers (up to 220193668) that are relatively prime to 220193668.
220193668 has 12 divisors, whose sum is 386312332
The reverse of 220193668 is 866391022
Previous prime number is 397
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
two hundred twenty million one hundred ninety-three thousand six hundred sixty-eight
Scientific notation
2.20193668 × 10^8
Engineering notation
2.20193668 × 10^6
Prime Factorization
2 × 2 × 397 × 138661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
110096834
Product of the distinct prime numbers
The prime factorization of 220193668 is 2 × 2 × 397 × 138661.
Since it has a total of 4 prime factors.
1 , 3 , 54 , 75 , 509 , 846 , 6945 , 181 , 48519 , 11144 , 661984 , 747338 , 3690979 , 8511402 , 98462097 , 6484811 , 267889917 , 116770707 , 4926164277 , 4133560793
n×2
440387336
n×3
660581004
n×4
880774672
n×5
1100968340
n÷2
110096834
n÷3
73397889.333333
n÷3
55048417
n÷5
44038733.6
n2
48485251427294224
n3
1.0676145355678E+25
n4
2.3508196059679E+33
n5
5.1763559184439E+41
2 √n
14838.924084987
3 √n
603.85816370433
4 √n
121.81512256279
5 √n
46.618786572946
1 , 2 , 4 , 397 , 794 , 1588 , 138661 , 277322 , 554644 , 55048417 , 110096834 , 220193668
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-220193667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 220193668 can be divided by 12 positive divisors.
The sum of these divisors (counting 220193668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1101000111111110001110000100
3
Ternary
120100022222221001
4
Quaternary
31013332032010
5
Quinary
422332144133
6
Senary
33503303044
8
Octal
1507761604
10
Decimal
220193668
12
Duodecimal
618aaa84
16
Hexadecimal
d1fe384
20
Vigesimal
38g4438
36
Base36
3n3iis
md5
8b1649171f31aef205ad8de832ed204f
sha1
5e87aa1f65dee7338b68dc3b0b8bab513baafe53
sha256
64561d4a3fbd10e314cbd4859e999c036a707b9a2af71a281ab20385f85c2ebe
sha512
c664813dd33ab887ac33fcb1ac832a7a9cd8d523d62f533f8c9a7b5fe4d88edd2e7c113c5ee5e5bc9e767d7374e4842793a43b8d2c5bb1d1fc54f68822ab007d
ripemd-160
1f1212ed369ee3e6fd7538277b32eae9da7d47d3
Diameter
440387336
Circumference
1383517619.5116
Area
1.5232090969144E+17
Volume
4.472013309074E+25
Surface area
6.0928363876577E+17
Circumference
1383517619.5116
Perimeter
880774672
Area
48485251427294224
Diagonal
311400871.63428
Surface area
290911508563765344
Volume
1.0676145355678E+25
Space diagonal
381386620.48095
Perimeter
660581004
Area
2.0994729722456E+16
Altitude
190693310.24048
Surface area
2.0994729722456E+16
Volume
1.2581957963222E+24
Height
103800290.54476