663318087 is an odd 9-digits composite number following 663318086
and preceding 663318088 . In scientific notation, it is written as 6.63318087 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 409374720 positive integers (up to 663318087) that are relatively prime to 663318087.
663318087 has 16 divisors, whose sum is 951805152
The reverse of 663318087 is 780813366
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
six hundred sixty-three million three hundred eighteen thousand eighty-seven
Scientific notation
6.63318087 × 10^8
Engineering notation
6.63318087 × 10^6
Prime Factorization
3 × 17 × 61 × 213217
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
663318087
Product of the distinct prime numbers
The prime factorization of 663318087 is 3 × 17 × 61 × 213217.
Since it has a total of 4 prime factors.
5 , 10 , 35 , 70 , 378 , 277 , 7115 , 4369 , 95238 , 26906 , 892074 , 944444 , 1757299 , 1976609 , 76644302 , 20663095 , 657248165 , 573723833 , 7708200057 , 1777538080
n×2
1326636174
n×3
1989954261
n×4
2653272348
n×5
3316590435
n÷2
331659043.5
n÷3
221106029
n÷3
165829521.75
n÷5
132663617.4
n2
439990884541339569
n3
2.918539118314E+26
n4
1.9359197847947E+35
n5
1.2841306082355E+44
2 √n
25754.96237621
3 √n
872.11538212779
4 √n
160.48352680637
5 √n
58.122510940739
1 , 3 , 17 , 51 , 61 , 183 , 1037 , 3111 , 213217 , 639651 , 3624689 , 10874067 , 13006237 , 39018711 , 221106029 , 663318087
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
-663318086
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 663318087 can be divided by 16 positive divisors.
The sum of these divisors (counting 663318087) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111100010010110111001000111
3
Ternary
1201020011001100120
4
Quaternary
213202112321013
5
Quinary
2324302134322
6
Senary
145453113023
8
Octal
4742267107
10
Decimal
663318087
12
Duodecimal
166188773
16
Hexadecimal
27896e47
20
Vigesimal
a75ef47
36
Base36
ayx7if
md5
5f89c6a4998c0767b2f7406846075c9b
sha1
52cd4e3b08d74d3ff02c3c2e21106af839442e46
sha256
ffe6e31ae6dd54f36d04f295e20e3ad30b94e87d14d1cc95810ba83348463c6f
sha512
8389a70ec819a8cbf43d86d1db4bc9a0c6f9ab9020735b769eb61507276a790d7bf0958d8a91379834773b16966282970006d33d0fc9450d57756fdedc3a5d2e
ripemd-160
442d98f57962ca2f635b4442f40c6c541be23b15
Diameter
1326636174
Circumference
4167750458.2249
Area
1.3822721305215E+18
Volume
1.222514807108E+27
Surface area
5.5290885220862E+18
Circumference
4167750458.2249
Perimeter
2653272348
Area
439990884541339569
Diagonal
938073434.80278
Surface area
2639945307248037414
Volume
2.918539118314E+26
Space diagonal
1148900628.2634
Perimeter
1989954261
Area
1.9052164172319E+17
Altitude
574450314.1317
Surface area
1.9052164172319E+17
Volume
3.4395313361967E+25
Height
312691144.93426