988891053 is an odd 9-digits composite number following 988891052
and preceding 988891054 . In scientific notation, it is written as 9.88891053 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 649010880 positive integers (up to 988891053) that are relatively prime to 988891053.
988891053 has 16 divisors, whose sum is 1339076736
The reverse of 988891053 is 350198889
Previous prime number is 757
Is Prime? no Number parity odd Number length 9 Sum of Digits 51 Digital Root 6
Name
nine hundred eighty-eight million eight hundred ninety-one thousand fifty-three
Scientific notation
9.88891053 × 10^8
Engineering notation
9.88891053 × 10^6
Prime Factorization
3 × 71 × 757 × 6133
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
988891053 Product of the distinct prime numbers
The prime factorization of 988891053 is 3 × 71 × 757 × 6133.
Since it has a total of 4 prime factors.
4 , 8 , 81 , 42 , 103 , 474 , 7681 , 1097 , 94264 , 44527 , 17633 , 820767 , 4139231 , 2414785 , 39385780 , 55634590 , 475529004 , 332595429 , 4402809761 , 4590842532
n×2
1977782106
n×3
2966673159
n×4
3955564212
n×5
4944455265
n÷2
494445526.5
n÷3
329630351
n÷3
247222763.25
n÷5
197778210.6
n2
977905514703448809
n3
9.670420141696E+26
n4
9.5629919568742E+35
n5
9.4567571860638E+44
2 √n31446.638182801
3 √n996.28322033065
4 √n177.33199988384
5 √n62.954921904428
1 , 3 , 71 , 213 , 757 , 2271 , 6133 , 18399 , 53747 , 161241 , 435443 , 1306329 , 4642681 , 13928043 , 329630351 , 988891053
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
-988891052 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 988891053 can be divided by 16 positive divisors.
The sum of these divisors (counting 988891053) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111100010100011110101101
3
Ternary
2112220202212111120
4
Quaternary
322330110132231
5
Quinary
4011124003203
6
Senary
242043211153
8
Octal
7274243655
10
Decimal
988891053
12
Duodecimal
237216ab9
16
Hexadecimal
3af147ad
20
Vigesimal
f90b7cd
36
Base36
gcrd7x
md5
ee97e7fa49d6415296a06e62e01fa7b0
sha1
221f9726efd195cb897860636c630eca0923afec
sha256
ad12c38b1e84a440499d296da5620158dba83f37b26ea9278e5ecb4ad335159f
sha512
652ae4158f1591d6ee6be9938df0cec7bdebb4210f7714d70cf181aba019b46da7c2292a36939e6939bb2e9c441ce15912380ed6dc799dd2574988d57aeff43f
ripemd-160
02431b964aa2f0daa641b8ca14608fdd218b24a4
Diameter
1977782106
Circumference
6213385734.6109
Area
3.0721807808973E+18
Volume
4.0507361165705E+27
Surface area
1.2288723123589E+19
Circumference
6213385734.6109
Perimeter
3955564212
Area
977905514703448809
Diagonal
1398503138.862
Surface area
5867433088220692854
Volume
9.670420141696E+26
Space diagonal
1712809546.9463
Perimeter
2966673159
Area
4.2344550911704E+17
Altitude
856404773.47314
Surface area
4.2344550911704E+17
Volume
1.139669943186E+26
Height
466167712.954