988895922 is an even 9-digits composite number following 988895921
and preceding 988895923 . In scientific notation, it is written as 9.88895922 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 282384144 positive integers (up to 988895922) that are relatively prime to 988895922.
988895922 has 16 divisors, whose sum is 1554845952
The reverse of 988895922 is 229598889
Previous prime number is 2143
Is Prime? no Number parity even Number length 9 Sum of Digits 60 Digital Root 6
Name
nine hundred eighty-eight million eight hundred ninety-five thousand nine hundred twenty-two
Scientific notation
9.88895922 × 10^8
Engineering notation
9.88895922 × 10^6
Prime Factorization
2 × 21 × 2143 × 10987
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
988895922 Product of the distinct prime numbers
The prime factorization of 988895922 is 2 × 21 × 2143 × 10987.
Since it has a total of 4 prime factors.
3 , 9 , 97 , 17 , 705 , 228 , 3935 , 2329 , 47435 , 31426 , 912298 , 630725 , 1198296 , 6151074 , 33724927 , 16399422 , 72611950 , 308432914 , 5982322994 , 4428520383
n×2
1977791844
n×3
2966687766
n×4
3955583688
n×5
4944479610
n÷2
494447961
n÷3
329631974
n÷3
247223980.5
n÷5
197779184.4
n2
977915144548230084
n3
9.6705629850579E+26
n4
9.5631802993679E+35
n5
9.4569899993956E+44
2 √n31446.715599566
3 √n996.28485546023
4 √n177.3322181657
5 √n62.954983898499
1 , 2 , 21 , 42 , 2143 , 4286 , 10987 , 21974 , 45003 , 90006 , 230727 , 461454 , 23545141 , 47090282 , 494447961 , 988895922
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
-988895921 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 988895922 can be divided by 16 positive divisors.
The sum of these divisors (counting 988895922) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111100010101101010110010
3
Ternary
2112220210010011220
4
Quaternary
322330111222302
5
Quinary
4011124132142
6
Senary
242043245510
8
Octal
7274255262
10
Decimal
988895922
12
Duodecimal
237219896
16
Hexadecimal
3af15ab2
20
Vigesimal
f90bjg2
36
Base36
gcrgz6
md5
73d069c407e9f44e73e3700c66125421
sha1
a744b4cc73ebb54f04db3f303053b44584b63712
sha256
944df04ddccb04e874878db70af337b212d6d60f58c230f08dd3d82b7553afab
sha512
3275cea2e638c39b48fa8925ad8b96a49b65ccb71b210449598740a6a945edf68f47e0616aa0400bf3fd8ae48ab50fe521efc0a06801434b7b4c8661f4f9f160
ripemd-160
e6a22163e7bb9590f6ae6ba72dd7e6be90bb40ab
Diameter
1977791844
Circumference
6213416327.4402
Area
3.0722110339469E+18
Volume
4.050795950658E+27
Surface area
1.2288844135788E+19
Circumference
6213416327.4402
Perimeter
3955583688
Area
977915144548230084
Diagonal
1398510024.6678
Surface area
5867490867289380504
Volume
9.6705629850579E+26
Space diagonal
1712817980.3017
Perimeter
2966687766
Area
4.2344967896215E+17
Altitude
856408990.15083
Surface area
4.2344967896215E+17
Volume
1.1396867774377E+26
Height
466170008.22262