222171656 is an even 9-digits composite number following 222171655
and preceding 222171657 . In scientific notation, it is written as 2.22171656 × 10^8.
The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors.
There are 95216400 positive integers (up to 222171656) that are relatively prime to 222171656.
222171656 has 16 divisors, whose sum is 476082240
The reverse of 222171656 is 656171222
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
two hundred twenty-two million one hundred seventy-one thousand six hundred fifty-six
Scientific notation
2.22171656 × 10^8
Engineering notation
2.22171656 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 3967351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
55542914
Product of the distinct prime numbers
The prime factorization of 222171656 is 2 × 2 × 2 × 7 × 3967351.
Since it has a total of 5 prime factors.
9 , 10 , 93 , 29 , 863 , 244 , 4904 , 3768 , 10747 , 34285 , 66344 , 144883 , 2704017 , 5880878 , 11916936 , 76309006 , 374111030 , 421048544 , 8840227689 , 5978555780
n×2
444343312
n×3
666514968
n×4
888686624
n×5
1110858280
n÷2
111085828
n÷3
74057218.666667
n÷3
55542914
n÷5
44434331.2
n2
49360244729782336
n3
1.0966447312181E+25
n4
2.436433759784E+33
n5
5.4130652314552E+41
2 √n
14905.423710851
3 √n
605.66091833038
4 √n
122.08777052126
5 √n
46.702242054532
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 3967351 , 7934702 , 15869404 , 27771457 , 31738808 , 55542914 , 111085828 , 222171656
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-222171655
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 222171656 can be divided by 16 positive divisors.
The sum of these divisors (counting 222171656) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101001111100001001000001000
3
Ternary
120111001111012212
4
Quaternary
31033201020020
5
Quinary
423333443111
6
Senary
34013524252
8
Octal
1517411010
10
Decimal
222171656
12
Duodecimal
624a3688
16
Hexadecimal
d3e1208
20
Vigesimal
398b92g
36
Base36
3o9wqw
md5
37e4793188b69ff24eb1b0f6a312d64d
sha1
314adcba083a4b0b0dfa2cc864a279dae65a73ab
sha256
e1cb8b710a0ebd8bb5394d7bc9750ebffc722008a1dfd96eec538fba35004925
sha512
bdb8ac86ef20a2886c16ab8a40a7a35714325c9d4b6af6582087c95db9ebe6dbca2f1e371c33d8180493f6fb569800cf73f24f98e6e46ae718ad1237a4828e76
ripemd-160
fb1a892d47dae0504a7cca4a071e9ba7ddad4d22
Diameter
444343312
Circumference
1395945684.651
Area
1.5506978222248E+17
Volume
4.593614708257E+25
Surface area
6.2027912888991E+17
Circumference
1395945684.651
Perimeter
888686624
Area
49360244729782336
Diagonal
314198169.09009
Surface area
296161468378694016
Volume
1.0966447312181E+25
Space diagonal
384812596.19371
Perimeter
666514968
Area
2.1373612936504E+16
Altitude
192406298.09686
Surface area
2.1373612936504E+16
Volume
1.2924082099947E+24
Height
104732723.03003