216221677 is an odd 9-digits composite number following 216221676
and preceding 216221678 . In scientific notation, it is written as 2.16221677 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 185229744 positive integers (up to 216221677) that are relatively prime to 216221677.
216221677 has 8 divisors, whose sum is 247248000
The reverse of 216221677 is 776122612
Previous prime number is 2039
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
two hundred sixteen million two hundred twenty-one thousand six hundred seventy-seven
Scientific notation
2.16221677 × 10^8
Engineering notation
2.16221677 × 10^6
Prime Factorization
7 × 2039 × 15149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
216221677
Product of the distinct prime numbers
The prime factorization of 216221677 is 7 × 2039 × 15149.
Since it has a total of 3 prime factors.
4 , 9 , 90 , 12 , 624 , 976 , 7711 , 2954 , 96291 , 15883 , 557594 , 977068 , 9146372 , 8275542 , 87440113 , 73731683 , 626972342 , 38578029 , 3320397557 , 9159177280
n×2
432443354
n×3
648665031
n×4
864886708
n×5
1081108385
n÷2
108110838.5
n÷3
72073892.333333
n÷3
54055419.25
n÷5
43244335.4
n2
46751813604692329
n3
1.0108755540398E+25
n4
2.1857320753279E+33
n5
4.7260265480009E+41
2 √n
14704.478127428
3 √n
600.20518630445
4 √n
121.26202260983
5 √n
46.449371958337
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
-216221676
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 216221677 can be divided by 8 positive divisors.
The sum of these divisors (counting 216221677) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100111000110100011111101101
3
Ternary
120001212012101021
4
Quaternary
30320310133231
5
Quinary
420323043202
6
Senary
33242214141
8
Octal
1470643755
10
Decimal
216221677
12
Duodecimal
604b4351
16
Hexadecimal
ce347ed
20
Vigesimal
37b7e3h
36
Base36
3kqdpp
md5
674c473c9b8c9ac6c90c380941032dd8
sha1
4d1731b322c24cb1dd422c073861bdde318ab3bd
sha256
c818fa1c1b4ff14fb58b5a5d722be416fa65d5e139b2b75654d091155ba0eadb
sha512
499b502fef508daca61a367efd0e8e55e3230a7490bbbc903ff947fa5d0f702a27a4f4fd3fdd59a1637565cad1397123f1b5403e09aaec0bd670d8f0cb22cd8a
ripemd-160
2427d4e6c8b87a38238b03f496f883150cb1ea0f
Diameter
432443354
Circumference
1358560864.0201
Area
1.468751541625E+17
Volume
4.2343456190199E+25
Surface area
5.8750061665E+17
Circumference
1358560864.0201
Perimeter
864886708
Area
46751813604692329
Diagonal
305783628.09245
Surface area
280510881628153974
Volume
1.0108755540398E+25
Space diagonal
374506930.26175
Perimeter
648665031
Area
2.0244129127329E+16
Altitude
187253465.13087
Surface area
2.0244129127329E+16
Volume
1.1913282653288E+24
Height
101927876.03082