221353235 is an odd 9-digits composite number following 221353234
and preceding 221353236 . In scientific notation, it is written as 2.21353235 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 175092544 positive integers (up to 221353235) that are relatively prime to 221353235.
221353235 has 8 divisors, whose sum is 268608960
The reverse of 221353235 is 532353122
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
two hundred twenty-one million three hundred fifty-three thousand two hundred thirty-five
Scientific notation
2.21353235 × 10^8
Engineering notation
2.21353235 × 10^6
Prime Factorization
5 × 89 × 497423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
221353235
Product of the distinct prime numbers
The prime factorization of 221353235 is 5 × 89 × 497423.
Since it has a total of 3 prime factors.
8 , 3 , 1 , 34 , 348 , 771 , 3839 , 687 , 29253 , 4699 , 30899 , 634519 , 6533481 , 4986374 , 62153747 , 48392278 , 589796936 , 945420329 , 2413948556 , 4350628748
n×2
442706470
n×3
664059705
n×4
885412940
n×5
1106766175
n÷2
110676617.5
n÷3
73784411.666667
n÷3
55338308.75
n÷5
44270647
n2
48997254644965225
n3
1.0845700821782E+25
n4
2.4007309627436E+33
n5
5.3140956496795E+41
2 √n
14877.944582502
3 √n
604.91630561388
4 √n
121.97518019049
5 √n
46.667783527166
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
-221353234
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 221353235 can be divided by 8 positive divisors.
The sum of these divisors (counting 221353235) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101001100011001010100010011
3
Ternary
120102111220112222
4
Quaternary
31030121110103
5
Quinary
423131300420
6
Senary
33544211255
8
Octal
1514312423
10
Decimal
221353235
12
Duodecimal
62169b2b
16
Hexadecimal
d319513
20
Vigesimal
393931f
36
Base36
3nsd8z
md5
587b01bcb2feb9f8ae08b66c04d5b4a8
sha1
562a711f65da19778cf0cf8931723210d6488173
sha256
16fe9dfb02fb27d023be1f5ae788941914a040132d000d7fb011f168335ec1bb
sha512
440f793dea38f796c9f32343e5612a4685636d32be89b33ea9cfc7c75ffb2b1e2d63833830f1314561ad432dab1cb4be2af85c6a4eebecc3e4fbbfb408a44e74
ripemd-160
81957bc34513e286da11196b031500f0b2f72806
Diameter
442706470
Circumference
1390803393.8487
Area
1.5392941523869E+17
Volume
4.5430365366323E+25
Surface area
6.1571766095476E+17
Circumference
1390803393.8487
Perimeter
885412940
Area
48997254644965225
Diagonal
313040747.01216
Surface area
293983527869791350
Volume
1.0845700821782E+25
Space diagonal
383395049.43973
Perimeter
664059705
Area
2.1216433619117E+16
Altitude
191697524.71987
Surface area
2.1216433619117E+16
Volume
1.2781780996337E+24
Height
104346915.67072