216223516 is an even 9-digits composite number following 216223515
and preceding 216223517 . In scientific notation, it is written as 2.16223516 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 107598960 positive integers (up to 216223516) that are relatively prime to 216223516.
216223516 has 12 divisors, whose sum is 380185960
The reverse of 216223516 is 615322612
Previous prime number is 211
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred sixteen million two hundred twenty-three thousand five hundred sixteen
Scientific notation
2.16223516 × 10^8
Engineering notation
2.16223516 × 10^6
Prime Factorization
2 × 2 × 211 × 256189
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
108111758
Product of the distinct prime numbers
The prime factorization of 216223516 is 2 × 2 × 211 × 256189.
Since it has a total of 4 prime factors.
6 , 1 , 37 , 86 , 345 , 463 , 6455 , 5087 , 74762 , 5155 , 818477 , 657716 , 9178737 , 8592514 , 52114613 , 84586823 , 989721625 , 905049689 , 4606379498 , 8793740636
n×2
432447032
n×3
648670548
n×4
864894064
n×5
1081117580
n÷2
108111758
n÷3
72074505.333333
n÷3
54055879
n÷5
43244703.2
n2
46752608871402256
n3
1.0109013472347E+25
n4
2.1858064362823E+33
n5
4.7262275294839E+41
2 √n
14704.540659266
3 √n
600.20688791338
4 √n
121.26228044724
5 √n
46.449450969938
1 , 2 , 4 , 211 , 422 , 844 , 256189 , 512378 , 1024756 , 54055879 , 108111758 , 216223516
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
-216223515
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 216223516 can be divided by 12 positive divisors.
The sum of these divisors (counting 216223516) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100111000110100111100011100
3
Ternary
120001212021220101
4
Quaternary
30320310330130
5
Quinary
420323123031
6
Senary
33242230444
8
Octal
1470647434
10
Decimal
216223516
12
Duodecimal
604b5424
16
Hexadecimal
ce34f1c
20
Vigesimal
37b7ifg
36
Base36
3kqf4s
md5
4d4dee6e8869c319c10d87cacbfbeb80
sha1
0e750b48067d77545fac1642f4fb3f3b63ae94aa
sha256
7a9764276b73c812f5f444bcde375046c1619d3fc6ce48b5a8a69027ed1c196d
sha512
97209b490f5df87b7c89e76df131839710c4447ed7dbcc7005b05453c5377268bdd0f116d807e19f7bd9231c65abc0b8c6649faafcfcb50452fff3966ce49326
ripemd-160
f008f6de40e49aa6bf7dd0a035ba3499cf15c954
Diameter
432447032
Circumference
1358572418.7979
Area
1.4687765256655E+17
Volume
4.2344536613022E+25
Surface area
5.8751061026622E+17
Circumference
1358572418.7979
Perimeter
864894064
Area
46752608871402256
Diagonal
305786228.8312
Surface area
280515653228413536
Volume
1.0109013472347E+25
Space diagonal
374510115.50318
Perimeter
648670548
Area
2.0244473487916E+16
Altitude
187255057.75159
Surface area
2.0244473487916E+16
Volume
1.1913586629005E+24
Height
101928742.94373