988893025 is an odd 9-digits composite number following 988893024
and preceding 988893026 . In scientific notation, it is written as 9.88893025 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 765576000 positive integers (up to 988893025) that are relatively prime to 988893025.
988893025 has 12 divisors, whose sum is 1062720516
The reverse of 988893025 is 520398889
Previous prime number is 31
Is Prime? no Number parity odd Number length 9 Sum of Digits 52 Digital Root 7
Name
nine hundred eighty-eight million eight hundred ninety-three thousand twenty-five
Scientific notation
9.88893025 × 10^8
Engineering notation
9.88893025 × 10^6
Prime Factorization
25 × 31 × 31 × 41161
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
31899775 Product of the distinct prime numbers
The prime factorization of 988893025 is 25 × 31 × 31 × 41161.
Since it has a total of 4 prime factors.
7 , 2 , 1 , 56 , 27 , 567 , 476 , 3158 , 70584 , 12993 , 368129 , 821977 , 4811198 , 9405444 , 69682712 , 97079572 , 508900784 , 299760531 , 2765903431 , 5078477053
n×2
1977786050
n×3
2966679075
n×4
3955572100
n×5
4944465125
n÷2
494446512.5
n÷3
329631008.33333
n÷3
247223256.25
n÷5
197778605
n2
977909414893650625
n3
9.6704779947016E+26
n4
9.5630682373764E+35
n5
9.4568514775406E+44
2 √n31446.669537488
3 √n996.28388257724
4 √n177.33208829055
5 √n62.954947012757
1 , 25 , 31 , 775 , 961 , 24025 , 41161 , 1029025 , 1275991 , 31899775 , 39555721 , 988893025
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-988893024 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 988893025 can be divided by 12 positive divisors.
The sum of these divisors (counting 988893025) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111100010100111101100001
3
Ternary
2112220202222012121
4
Quaternary
322330110331201
5
Quinary
4011124034100
6
Senary
242043224241
8
Octal
7274247541
10
Decimal
988893025
12
Duodecimal
237218081
16
Hexadecimal
3af14f61
20
Vigesimal
f90bcb5
36
Base36
gcreqp
md5
bb0a3f77aef62e745ad0421cd8ca9895
sha1
33d00a70566149bf6eaecadd33e045ecc31b7aaa
sha256
c34bf05bd4fd59d32583d4b6d304aa8a058cccf6a12891125bfdf55375bcee14
sha512
044db7c39cebbc1b461b56f8c4a78d847c7877d28695981fb2920841ffcfdc982eeedf5bfd59c5ed9b096b9ddf7ec50c2ac102e646beaae780422d26b40287ea
ripemd-160
a007d59dfb0872a889beccba1ce0017aad0d335b
Diameter
1977786050
Circumference
6213398125.0524
Area
3.0721930337062E+18
Volume
4.0507603499808E+27
Surface area
1.2288772134825E+19
Circumference
6213398125.0524
Perimeter
3955572100
Area
977909414893650625
Diagonal
1398505927.6912
Surface area
5867456489361903750
Volume
9.6704779947016E+26
Space diagonal
1712812962.5505
Perimeter
2966679075
Area
4.2344719794894E+17
Altitude
856406481.27524
Surface area
4.2344719794894E+17
Volume
1.1396767612281E+26
Height
466168642.56372