216227965 is an odd 9-digits composite number following 216227964
and preceding 216227966 . In scientific notation, it is written as 2.16227965 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 169293248 positive integers (up to 216227965) that are relatively prime to 216227965.
216227965 has 12 divisors, whose sum is 265125276
The reverse of 216227965 is 569722612
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
two hundred sixteen million two hundred twenty-seven thousand nine hundred sixty-five
Scientific notation
2.16227965 × 10^8
Engineering notation
2.16227965 × 10^6
Prime Factorization
5 × 47 × 47 × 19577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4600595
Product of the distinct prime numbers
The prime factorization of 216227965 is 5 × 47 × 47 × 19577.
Since it has a total of 4 prime factors.
1 , 5 , 89 , 28 , 581 , 818 , 5082 , 4425 , 31640 , 56196 , 848101 , 96069 , 4542147 , 1985654 , 97348567 , 20329357 , 479659007 , 636254408 , 9724855807 , 9589484118
n×2
432455930
n×3
648683895
n×4
864911860
n×5
1081139825
n÷2
108113982.5
n÷3
72075988.333333
n÷3
54056991.25
n÷5
43245593
n2
46754532848041225
n3
1.0109637492258E+25
n4
2.1859863418386E+33
n5
4.7267137821355E+41
2 √n
14704.69193829
3 √n
600.21100449018
4 √n
121.26290421349
5 √n
46.449642116499
1 , 5 , 47 , 235 , 2209 , 11045 , 19577 , 97885 , 920119 , 4600595 , 43245593 , 216227965
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
-216227964
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 216227965 can be divided by 12 positive divisors.
The sum of these divisors (counting 216227965) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100111000110110000001111101
3
Ternary
120001212112000011
4
Quaternary
30320312001331
5
Quinary
420323243330
6
Senary
33242303221
8
Octal
1470660175
10
Decimal
216227965
12
Duodecimal
604b7b11
16
Hexadecimal
ce3607d
20
Vigesimal
37b89i5
36
Base36
3kqikd
md5
7ed1373a6a24b16a5cf686b824e6b4c9
sha1
cd37056d3db8991e0d84a7d8b9c9dc843fbfff80
sha256
e32fcedce4d9597c9bd5a407925fb621b7c9ebfebe36b4c6780c66f84a8ea074
sha512
68d2e48c4f266046e45dc6acdfedd34092d937b2aa50eb51f9ef2b3189f4f0106e7b43fc401489ff1129f2cbc95345b5114c8aad729682691ee4bae6901916fb
ripemd-160
0b46a1468792859be61f422fb13de5cfa6e3abd3
Diameter
432455930
Circumference
1358600372.6893
Area
1.4688369691743E+17
Volume
4.234715050151E+25
Surface area
5.8753478766972E+17
Circumference
1358600372.6893
Perimeter
864911860
Area
46754532848041225
Diagonal
305792520.66733
Surface area
280527197088247350
Volume
1.0109637492258E+25
Space diagonal
374517821.39722
Perimeter
648683895
Area
2.0245306594239E+16
Altitude
187258910.69861
Surface area
2.0245306594239E+16
Volume
1.1914322043522E+24
Height
101930840.22244