216958422 is an even 9-digits composite number following 216958421
and preceding 216958423 . In scientific notation, it is written as 2.16958422 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 72319472 positive integers (up to 216958422) that are relatively prime to 216958422.
216958422 has 8 divisors, whose sum is 433916856
The reverse of 216958422 is 224859612
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
two hundred sixteen million nine hundred fifty-eight thousand four hundred twenty-two
Scientific notation
2.16958422 × 10^8
Engineering notation
2.16958422 × 10^6
Prime Factorization
2 × 3 × 36159737
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
216958422
Product of the distinct prime numbers
The prime factorization of 216958422 is 2 × 3 × 36159737.
Since it has a total of 3 prime factors.
7 , 1 , 78 , 81 , 398 , 844 , 3736 , 1217 , 55392 , 18106 , 292738 , 590103 , 1250961 , 6649157 , 76564842 , 41332032 , 477299462 , 545074215 , 1521555073 , 4770108880
n×2
433916844
n×3
650875266
n×4
867833688
n×5
1084792110
n÷2
108479211
n÷3
72319474
n÷3
54239605.5
n÷5
43391684.4
n2
47070956876730084
n3
1.0212440526005E+25
n4
2.215674981291E+33
n5
4.8070934760577E+41
2 √n
14729.508545773
3 √n
600.886118457
4 √n
121.36518671255
5 √n
46.48098284618
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
-216958421
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 216958422 can be divided by 8 positive divisors.
The sum of these divisors (counting 216958422) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100111011101000010111010110
3
Ternary
120010020122000010
4
Quaternary
30323220113112
5
Quinary
421020132142
6
Senary
33310101050
8
Octal
1473502726
10
Decimal
216958422
12
Duodecimal
607aa786
16
Hexadecimal
cee85d6
20
Vigesimal
37fjg12
36
Base36
3l666u
md5
dce582a223cf0ff228c91b8031b1d4c9
sha1
f5b24ad83d3b5c140ad1bf4c6c8651f5b086d44f
sha256
349b7675a47d3592b1d7be5e76cc440d37a0b68af50eec8b3944d240cebddbf1
sha512
6b15e62584d4ba7a16e5169924e028c80d60b3cb35b414c80568675c43662c59f7eb63ab7874e7ab07da3386803fba9d791cea8f6c1a4aec12f39e31b939541e
ripemd-160
2065b9806d0210881b0e94265e808f3c831e3e7f
Diameter
433916844
Circumference
1363189969.3793
Area
1.4787777232138E+17
Volume
4.2777770842295E+25
Surface area
5.9151108928551E+17
Circumference
1363189969.3793
Perimeter
867833688
Area
47070956876730084
Diagonal
306825542.86347
Surface area
282425741260380504
Volume
1.0212440526005E+25
Space diagonal
375783010.03397
Perimeter
650875266
Area
2.0382322217845E+16
Altitude
187891505.01698
Surface area
2.0382322217845E+16
Volume
1.2035476580671E+24
Height
102275180.95449