990147356 is an even 9-digits composite number following 990147355
and preceding 990147357 . In scientific notation, it is written as 9.90147356 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 18 positive divisors.
There are 450066760 positive integers (up to 990147356) that are relatively prime to 990147356.
990147356 has 18 divisors, whose sum is 1904602560
The reverse of 990147356 is 653741099
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
nine hundred ninety million one hundred forty-seven thousand three hundred fifty-six
Scientific notation
9.90147356 × 10^8
Engineering notation
9.90147356 × 10^6
Prime Factorization
2 × 2 × 11 × 11 × 2045759
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
45006698 Product of the distinct prime numbers
The prime factorization of 990147356 is 2 × 2 × 11 × 11 × 2045759.
Since it has a total of 5 prime factors.
10 , 2 , 64 , 23 , 549 , 382 , 149 , 2491 , 24089 , 22611 , 857518 , 26296 , 6130451 , 584636 , 44883533 , 21714227 , 208183732 , 439855164 , 7184071561 , 8357379371
n×2
1980294712
n×3
2970442068
n×4
3960589424
n×5
4950736780
n÷2
495073678
n÷3
330049118.66667
n÷3
247536839
n÷5
198029471.2
n2
980391786593790736
n3
9.7073233533996E+26
n4
9.6116805522056E+35
n5
9.516980085483E+44
2 √n31466.606998531
3 √n996.70493983714
4 √n177.38829442365
5 √n62.970909569906
1 , 2 , 4 , 11 , 22 , 44 , 121 , 242 , 484 , 2045759 , 4091518 , 8183036 , 22503349 , 45006698 , 90013396 , 247536839 , 495073678 , 990147356
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-990147355 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 990147356 can be divided by 18 positive divisors.
The sum of these divisors (counting 990147356) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
111011000001000111001100011100
3
Ternary
2120000010200211022
4
Quaternary
323001013030130
5
Quinary
4011434203411
6
Senary
242130143312
8
Octal
7301071434
10
Decimal
990147356
12
Duodecimal
237721b38
16
Hexadecimal
3b04731c
20
Vigesimal
f98887g
36
Base36
gdial8
md5
635c0b99cf4e36ff394d7d501ec17c95
sha1
c4c0e2dfbb88f1bed31cc388d2a66992c1e19254
sha256
d54bf0be9c88a5aa1df1551755da300981d0a7fd0dc1331fbeff059822887bd9
sha512
41ef5f0c11466fba016c4826d3bb34a9521394ee395eee435be2680b1df060b734c11bdb15dd1360d1280e58a070aac9baf47e023841f85ee93134f40f7e3a13
ripemd-160
a658fccf619d238015ecc5cd5da6ea409163a644
Diameter
1980294712
Circumference
6221279319.1619
Area
3.0799916344028E+18
Volume
4.0661940977414E+27
Surface area
1.2319966537611E+19
Circumference
6221279319.1619
Perimeter
3960589424
Area
980391786593790736
Diagonal
1400279819.6031
Surface area
5882350719562744416
Volume
9.7073233533996E+26
Space diagonal
1714985527.572
Perimeter
2970442068
Area
4.2452209642592E+17
Altitude
857492763.78599
Surface area
4.2452209642592E+17
Volume
1.1440190283932E+26
Height
466759939.86769