663669166 is an even 9-digits composite number following 663669165
and preceding 663669167 . In scientific notation, it is written as 6.63669166 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 331787880 positive integers (up to 663669166) that are relatively prime to 663669166.
663669166 has 8 divisors, whose sum is 995643864
The reverse of 663669166 is 661966366
Previous prime number is 8741
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred sixty-three million six hundred sixty-nine thousand one hundred sixty-six
Scientific notation
6.63669166 × 10^8
Engineering notation
6.63669166 × 10^6
Prime Factorization
2 × 8741 × 37963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
663669166
Product of the distinct prime numbers
The prime factorization of 663669166 is 2 × 8741 × 37963.
Since it has a total of 3 prime factors.
1 , 4 , 37 , 38 , 798 , 187 , 8949 , 455 , 18995 , 21526 , 504653 , 722171 , 3113150 , 7177427 , 43569938 , 49876749 , 415465909 , 963915438 , 1010645130 , 7714463010
n×2
1327338332
n×3
1991007498
n×4
2654676664
n×5
3318345830
n÷2
331834583
n÷3
221223055.33333
n÷3
165917291.5
n÷5
132733833.2
n2
440456761899135556
n3
2.9231757182866E+26
n4
1.9400215910267E+35
n5
1.2875325113387E+44
2 √n
25761.777229066
3 √n
872.26921852486
4 √n
160.50475765243
5 √n
58.128662220104
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
-663669165
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 663669166 can be divided by 8 positive divisors.
The sum of these divisors (counting 663669166) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100011101100100110101110
3
Ternary
1201020210212221111
4
Quaternary
213203230212232
5
Quinary
2324344403131
6
Senary
145504422234
8
Octal
4743544656
10
Decimal
663669166
12
Duodecimal
16631797a
16
Hexadecimal
278ec9ae
20
Vigesimal
a77ici6
36
Base36
az4qem
md5
0f54d7d998f0a2aef8c4b3ad082e95e1
sha1
6656ce14eddf72771398740bd156ec47c5789832
sha256
7d8d98ffe5bd33df2860f8de3bdaf84987bcf7f06a0a431c5010e0ff37beb391
sha512
7854528c717cb577f7dddc63c9383f0908728b2f41935c3ccdcd6b9f54e1b5db8e8ed783a1a06f351971f0eeafe8f4e4ba223ae36c45c559a3b5ae8f9a7e330b
ripemd-160
43b29c7d2a215cf6c0499039efc4f220675a33ea
Diameter
1327338332
Circumference
4169956352.6393
Area
1.3837357274063E+18
Volume
1.2244569815628E+27
Surface area
5.5349429096251E+18
Circumference
4169956352.6393
Perimeter
2654676664
Area
440456761899135556
Diagonal
938569935.48604
Surface area
2642740571394813336
Volume
2.9231757182866E+26
Space diagonal
1149508714.9289
Perimeter
1991007498
Area
1.9072337253664E+17
Altitude
574754357.46443
Surface area
1.9072337253664E+17
Volume
3.4449956216672E+25
Height
312856645.16201