990460995 is an odd 9-digits composite number following 990460994
and preceding 990460996 . In scientific notation, it is written as 9.90460995 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 521880800 positive integers (up to 990460995) that are relatively prime to 990460995.
990460995 has 16 divisors, whose sum is 1603832832
The reverse of 990460995 is 599064099
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
nine hundred ninety million four hundred sixty thousand nine hundred ninety-five
Scientific notation
9.90460995 × 10^8
Engineering notation
9.90460995 × 10^6
Prime Factorization
3 × 5 × 83 × 795551
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
990460995
Product of the distinct prime numbers
The prime factorization of 990460995 is 3 × 5 × 83 × 795551.
Since it has a total of 4 prime factors.
4 , 8 , 75 , 47 , 935 , 855 , 4503 , 6787 , 39269 , 35168 , 661239 , 401151 , 3849869 , 1345047 , 74426771 , 91843686 , 687946232 , 923958264 , 2344506948 , 2257818505
n×2
1980921990
n×3
2971382985
n×4
3961843980
n×5
4952304975
n÷2
495230497.5
n÷3
330153665
n÷3
247615248.75
n÷5
198092199
n2
981012982616390025
n3
9.7165509487015E+26
n4
9.6238647206191E+35
n5
9.5320626269297E+44
2 √n
31471.590283937
3 √n
996.81016745388
4 √n
177.40234013095
5 √n
62.974898396628
1 , 3 , 5 , 15 , 83 , 249 , 415 , 1245 , 795551 , 2386653 , 3977755 , 11933265 , 66030733 , 198092199 , 330153665 , 990460995
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
-990460994
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 990460995 can be divided by 16 positive divisors.
The sum of these divisors (counting 990460995) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011000010010011110001000011
3
Ternary
2120000201122001120
4
Quaternary
323002103301003
5
Quinary
4012024222440
6
Senary
242141003323
8
Octal
7302236103
10
Decimal
990460995
12
Duodecimal
237853543
16
Hexadecimal
3b093c43
20
Vigesimal
f9a7c9f
36
Base36
gdp0lf
md5
4b54a29c4849a559a2f9546b617da815
sha1
bb81c0c7106881fba5e6abafeaa96c9cbd0e9951
sha256
39e57a696f64f272692625c3afee53b01ae02427715bb61d66544035a5f5c939
sha512
1e9a1079ba4fb48568be1bbd19f5ea1426792ecd2cd3d95a692118149e08a666af2d1f53d4791bfcc05dfe6999a0df9f502345b7f773c954af763fa106dec228
ripemd-160
b5b4c2f20c38996a6add512e97eda7bdba9b0f71
Diameter
1980921990
Circumference
6223249971.1185
Area
3.0819431792639E+18
Volume
4.0700593438229E+27
Surface area
1.2327772717055E+19
Circumference
6223249971.1185
Perimeter
3961843980
Area
981012982616390025
Diagonal
1400723372.1306
Surface area
5886077895698340150
Volume
9.7165509487015E+26
Space diagonal
1715528766.2552
Perimeter
2971382985
Area
4.2479108219407E+17
Altitude
857764383.12761
Surface area
4.2479108219407E+17
Volume
1.1451065109286E+26
Height
466907790.71018